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Study sets matching "reproductive lifecycles"

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Study sets matching "reproductive lifecycles"

71 terms
Reproductive Lifecycle of Flowering Plants
Sporophyte
Gametophyte
Alterations of Generations
The flower
multicellular diploid stage (2n)... develops roots, stems, leave…
Multicellular haploid stage (n)... produces gametes.
life cycle alternates between the haploid and diploid stage.
flowers contain the organs for sexual reproduction
Sporophyte
multicellular diploid stage (2n)... develops roots, stems, leave…
Gametophyte
Multicellular haploid stage (n)... produces gametes.
37 terms
Human Lifecycle Reproductive Systems
Produce sperm
Male hormone
Male sex cell
Sacklike pouch
Testes
Testosterone
Sperm
Scrotum
Produce sperm
Testes
Male hormone
Testosterone
20 terms
Chapter 18: Lifecycles and reproductive strategies
Life cycle
Alterations of generations
Fertilisation
External fertilisation
Is the sequence of stages in the growth and development of se…
Diploid individual grows to maturity through mitosis and prod…
Penetration of egg by sperm and fusion of the egg and sperm n…
-occurs in aquatic species ... -water is abundant and gametes no…
Life cycle
Is the sequence of stages in the growth and development of se…
Alterations of generations
Diploid individual grows to maturity through mitosis and prod…
18 terms
Lifecycle/Reproduction List
Entamoeba Histolytica Lifecycle stages
Entamoeba Histolytica Reproduction
Paramecium/ciliates Reproduction
Ngleria Fowlerie Lifecycle stages
Trophozoite, cyst
Longitudinal binary fission
Transverse binary fission
Ameboid, flagellate
Entamoeba Histolytica Lifecycle stages
Trophozoite, cyst
Entamoeba Histolytica Reproduction
Longitudinal binary fission
20 terms
Science Reproduction and Lifecycle
Egg
Sperm
Fertilization
Zygote
The female sex cell
The male sex cell
The joining of the sperm and the egg
A fertilized egg
Egg
The female sex cell
Sperm
The male sex cell
23 terms
Science Reproduction and Lifecycle
What are the five female reproductive…
What are the five male reproductive sy…
What is the function of the ovaries?
What is estrogen?
Ovaries, estrogen, fallopian tubes, uterus, and vagina.
Testes, testosterone, scrotum, semen, and penis.
To produce eggs.
A hormone that triggers the development of adult female chara…
What are the five female reproductive…
Ovaries, estrogen, fallopian tubes, uterus, and vagina.
What are the five male reproductive sy…
Testes, testosterone, scrotum, semen, and penis.
40 terms
Weed Lifecycles, common name, reproduction, and root system
Polygonum persicaria
Polygonum aviculare
Digitaria sanguinalis
Chenopodium album
summer annual, spotted lady's thumb, seed, fibrous
summer annual, common knotweed, seed, fibrous
summer annual, Purple crabgrass, seed, adventitious
summer annual, Lamb's Quarter, seed, shallow tap
Polygonum persicaria
summer annual, spotted lady's thumb, seed, fibrous
Polygonum aviculare
summer annual, common knotweed, seed, fibrous
56 terms
EBIO Fleury Final Matching reproductive/lifecycle terms with Phylum
cnidaria
cnidaria
cnidaria
cnidaria
medusa
polyp
planula larvae
ephyra
cnidaria
medusa
cnidaria
polyp
52 terms
EBIO Fleury Final Matching reproductive/lifecycle terms with Phylum
cnidaria
cnidaria
cnidaria
cnidaria
medusa
polyp
planula larvae
ephyra
cnidaria
medusa
cnidaria
polyp
56 terms
EBIO Fleury Final Matching reproductive/lifecycle terms with Phylum
cnidaria
cnidaria
cnidaria
cnidaria
medusa
polyp
planula larvae
ephyra
cnidaria
medusa
cnidaria
polyp
15 terms
4A Lifecycles
dandelion
nest
seedling
nestling
a very young plant
a very young bird
dandelion
nest
13 terms
Butterfly Lifecycles
Butterfly
Monarch
Life cycle
Metamorphosis
A flying insect with scaly wings., 6 legs, antennae, and an e…
An orange and black butterfly that eats milkweed and migrates.
The various changes that occur over the life of any living or…
The change in an insect or amphibian from an egg to an adult…
Butterfly
A flying insect with scaly wings., 6 legs, antennae, and an e…
Monarch
An orange and black butterfly that eats milkweed and migrates.
15 terms
4A Lifecycles
dandelion
nest
seedling
nestling
a very young plant
a very young bird
dandelion
nest
Male reproductive path and phys
Testosterone
Vena cava
Left Renal Vein
Tunica albuginea
name the hormone that completes the following functions:... feta…
Right gonadal vein drains to the _____
Left gonadal vein drains to the ____
The dense layer of connective tissue that surrounds the testi…
Testosterone
name the hormone that completes the following functions:... feta…
Vena cava
Right gonadal vein drains to the _____
31 terms
Development and Lifecycles
Sexual reproduction
Parthenogenesis
Haplodiploidy
Paedogenesis
shouldn't have to explain this one
Asexual, not requiring fertilization, generally from cloned g…
Typical of honeybees, unfertilized eggs develop into haploid…
reproduction begins in sexually mature larvae, often without…
Sexual reproduction
shouldn't have to explain this one
Parthenogenesis
Asexual, not requiring fertilization, generally from cloned g…
16 terms
Lifecycles of Plants and Animals
lifecycle
inherited traits
reproduction
growth
the way a living thing grows and changes
characteristics that are passed from parent to offspring
the production of offspring
developing and maturing physically
lifecycle
the way a living thing grows and changes
inherited traits
characteristics that are passed from parent to offspring
Reproductive Anatomy
Pelvic Stability
urinary incontinence
Ishium
Greater/False pelvis
the following structures contribute to what?... - bony-ligamento…
Tearing of levator ani, CT supports overstretching or breakin…
this bone in addition of the ilium and pubic make up the hip…
region above pelvic brim between alae, part of abdominal cavi…
Pelvic Stability
the following structures contribute to what?... - bony-ligamento…
urinary incontinence
Tearing of levator ani, CT supports overstretching or breakin…
24 terms
Chapter 13, Meiosis and Sexual Lifecycles
Asexual Reproduction
Advantage of Asexual Reproduction?
Sexual Reproduction
Advantages of Sexual Reproduction?
Only one parent gives DNA to offspring EX: Bacteria(binary fi…
Don't need a mate and needs less energy
2 parents give DNA to offspring EX: Animals, Plants, Fungi. "…
Genetic diversity in offspring (Increased likelihood 1 will s…
Asexual Reproduction
Only one parent gives DNA to offspring EX: Bacteria(binary fi…
Advantage of Asexual Reproduction?
Don't need a mate and needs less energy
130 terms
Lifecycles Test 1
Female menstrual is regulated by a ser…
Dramatic weight loss has shown to have…
Undernutrition has a negative effect o…
Excessive and inadequate body fat can…
TRUE
FALSE
TRUE
TRUE
Female menstrual is regulated by a ser…
TRUE
Dramatic weight loss has shown to have…
FALSE
19 terms
mycology lifecycles
Chytridiomycota
Zygomycota (Asexual Reproduction)
Zygomycota (sexual Reproduction) 1
Zygomycota (sexual Reproduction) 2
Reproduce asexually and sexually
mycelia give rise to sporangia that produce haploid spores
Sexual reproduction begins when hyphae of opposite mating typ…
The 2 hyphae fuse (plasmogamy), forming a zygosporangium that…
Chytridiomycota
Reproduce asexually and sexually
Zygomycota (Asexual Reproduction)
mycelia give rise to sporangia that produce haploid spores
15 terms
Plant Lifecycles
sporophyte
prothallus
rhizoid
rhizome
A diploid adult plant
small, green, heart-shaped gametophyte plant form of a fern t…
A thin, rootlike structure that anchors a moss and absorbs wa…
a horizontal, underground stem that produces new leaves, shoo…
sporophyte
A diploid adult plant
prothallus
small, green, heart-shaped gametophyte plant form of a fern t…
13 terms
Fungal Diversity and Lifecycles
hyphae
mycelium
septa
chytridomycota/flagellated fungi, wate…
elongated cells that form multicellular fungal bodies
fungal body formed from many hyphae connected together
fungal cell walls
name the fungal phylum
hyphae
elongated cells that form multicellular fungal bodies
mycelium
fungal body formed from many hyphae connected together
14 terms
Animal Lifecycles Unit 4 Lesson4
life span
metamorphosis
clone
heredity
How long an organism can be expected.
A series of separate body forms during an animal's development.
An offspring that is an exact copy of its parent.
The passing of traits from parent to offspring.
life span
How long an organism can be expected.
metamorphosis
A series of separate body forms during an animal's development.
272 terms
Lifecycles 1
Leading cause of congenital birth defe…
Which gender of fetus has cells enteri…
__ recombination frequency can lead to…
What % of extra copies of chm 21 are m…
aneuploidy
Female!... Doesn't start til puberty in males. ... Arrests in early…
Decreased!... (--> aneuploidy_)
75
Leading cause of congenital birth defe…
aneuploidy
Which gender of fetus has cells enteri…
Female!... Doesn't start til puberty in males. ... Arrests in early…
8 terms
Unit 3 Lesson 1
lifecycle
germinate
flower
reproduce
All the stages of the life of a living thing, such as a plant…
breaks open and a small plant grows out of it
part of some plants
make more plants similar to themselves
lifecycle
All the stages of the life of a living thing, such as a plant…
germinate
breaks open and a small plant grows out of it
25 terms
31.2: Fungi Produce Spores through Sexual or Asexual Lifecycles
fungi reproduction
spores germinate to produce _____ if t…
fungal nuclei are normally _____ excep…
sexual reproduction requires the
producing vast number of spores as a result of sexual OR asex…
-mycelia... -moist
haploid
fusion of hyphae from different mating types - usually referr…
fungi reproduction
producing vast number of spores as a result of sexual OR asex…
spores germinate to produce _____ if t…
-mycelia... -moist
109 terms
Cestode Lifecycles and Characteristics
mammalian
true
cattle, humans
swine, humans
what type of IH do Cyclophyllidean cestodes have?
T/F... -cestode eggs are generally only infective to the IH
what is the IH of Taenia saginata**?... what is the DH?
what is the IH of Taenia solium**?... what is the DH?
mammalian
what type of IH do Cyclophyllidean cestodes have?
true
T/F... -cestode eggs are generally only infective to the IH
11 terms
Exam 3 Review Lifecycles 23.5
Sex without much reproduction
Benefits of sex
Disadvantages of sex
Asexual reproduction (virgin birth)
Salps (solitary, solitary w budding chain, liberated chain of…
1. fixation of rare beneficial mutations... 2. helps rid populat…
1. destroys adaptive combinations of genes... 2. difficult, cost…
Parthenogenesis ... Gametes arise by mitosis or meiosis
Sex without much reproduction
Salps (solitary, solitary w budding chain, liberated chain of…
Benefits of sex
1. fixation of rare beneficial mutations... 2. helps rid populat…
8 terms
Unit 3 Lesson 1
cones
flower
germinate
lifecycle
A part of some nonflowering plants where seeds form.
The part of a flowering plant that produces seeds.
To start to grow (a seed).
The stages that a living thing passes through as it grows and…
cones
A part of some nonflowering plants where seeds form.
flower
The part of a flowering plant that produces seeds.
REPRODUCTION IN ORGANISMS
Reproduction
Sexual Reproduction
Asexual Reproduction
Fertilization
The act or process of reproducing, i.e the production of offs…
Type of reproduction where two different reproductive cells c…
Type of reproduction where organism can reproduce without inv…
Process by which male and female gametes fuse together to for…
Reproduction
The act or process of reproducing, i.e the production of offs…
Sexual Reproduction
Type of reproduction where two different reproductive cells c…
36 terms
Nutrition in the Lifecycle Exam 1 - CH 2/3
Fertility
Infertility
Fecundity
Menstrual Cycle
Actual production of children
Absence of child production, despite regular sexual intercourse
Biological capacity to bear children
4 week interval in which hormones direct a buildup of blood a…
Fertility
Actual production of children
Infertility
Absence of child production, despite regular sexual intercourse
30 terms
4th grade science Unit 4 Lesson 4 Animal Lifecycles
life cycle
life span
metamorphosis
clone
I am the stages through which an organism passes, including b…
I am the length of time that an organism is expected to live.
I am the process that takes place in a series of separate gro…
I am the offspring of only one parent. I am an exact copy of…
life cycle
I am the stages through which an organism passes, including b…
life span
I am the length of time that an organism is expected to live.
25 terms
Porifera to Nematoda
Animals are...
Phylums
Phylum Porifera
Animal embryo layers
Eukaryotic, heterotrophic, responsive to stimuli, multicellul…
Phylum Porifera... Phylum Cnidaria ... Phylum Nematoda ... Phylum Plat…
Marine, multicellular but no true tissue, filter feeder, asym…
Diploblastic- outer and inner layer... triploblastic- outer, mid…
Animals are...
Eukaryotic, heterotrophic, responsive to stimuli, multicellul…
Phylums
Phylum Porifera... Phylum Cnidaria ... Phylum Nematoda ... Phylum Plat…
74 terms
HORT 1003 Module 2 Flashcards
Binomial name
Monocot
Dicot
Cotyledon
plant name that includes the genus and specific epithet (spec…
plant that has one seed leaf, or cotyledon
plant that has two seed leaves, or cotyledons
the seed leaves; become the first leaves of the seedling
Binomial name
plant name that includes the genus and specific epithet (spec…
Monocot
plant that has one seed leaf, or cotyledon
63 terms
Ecology & Biodiversity Unit 2
Allele
genotype
phenotype
speciation
Different version of a trait
The allele combination for a trait
the physical appearance for a trait
the formation of a new species
Allele
Different version of a trait
genotype
The allele combination for a trait
46 terms
Fungi
5 divisions of Fungi
Hyphae
Mycelium
Schizophyllum commune
Eukaryotic, absorptive, zygotic meiosis, unicellular, Filemen…
each of the branching filaments that make up the mycelium of…
the vegetative part of a fungus, consisting of a network of f…
a possible infection of immuno compromised patients
5 divisions of Fungi
Eukaryotic, absorptive, zygotic meiosis, unicellular, Filemen…
Hyphae
each of the branching filaments that make up the mycelium of…
33 terms
RHS Biology Unit 4 Prokaryotes & Viruses
Two domains of prokaryotes
pathogen
Prokaryotic
Gram staining
Bacteria & Archaea
Any micro-organism that can cause a negative reaction/infecti…
Cells do not contain a nucleus
Used to identify the type of cell wall a bacterium has
Two domains of prokaryotes
Bacteria & Archaea
pathogen
Any micro-organism that can cause a negative reaction/infecti…
30 terms
4th grade science Unit 4 Lesson 4 Animal Lifecycles
life cycle
life span
metamorphosis
clone
I am the stages through which an organism passes, including b…
I am the length of time that an organism is expected to live.
I am the process that takes place in a series of separate gro…
I am the offspring of only one parent. I am an exact copy of…
life cycle
I am the stages through which an organism passes, including b…
life span
I am the length of time that an organism is expected to live.
8 terms
Science Fusion Grade 3 Unit 3 lesson 1
lifecycle
germinate
flower
reproduce
All the stages of the life of a living thing, such as a plant…
breaks open and a small plant grows out of it
part of some plants
make more plants similar to themselves
lifecycle
All the stages of the life of a living thing, such as a plant…
germinate
breaks open and a small plant grows out of it
16 terms
Biology Virus Notes & Virus Lifecycles Reading
Nucleic Acid (DNA or RNA); Protein
Capsid
Nanometers (nm)
Rod, sphere, polyhedral
Most viruses are made up of only 2 components: _______ ____ (…
A protein coat that encloses the virus's genetic material (DN…
What size are viruses measured in?
Viruses are 3 general shapes: ___, ______, or __________
Nucleic Acid (DNA or RNA); Protein
Most viruses are made up of only 2 components: _______ ____ (…
Capsid
A protein coat that encloses the virus's genetic material (DN…
10 terms
Bryophytes (Non-Vascular Plants)
Photoautotrophic
Cellulose
Sporic Meiosis (alternation of generat…
Dominant Gametophyte Generation
make there own food from harvested light energy
makes up the cell wall
...
Photoautotrophic
make there own food from harvested light energy
Cellulose
makes up the cell wall
30 terms
4th grade science Unit 4 Lesson 4 Animal Lifecycles
life cycle
life span
metamorphosis
clone
I am the stages through which an organism passes, including b…
I am the length of time that an organism is expected to live.
I am the process that takes place in a series of separate gro…
I am the offspring of only one parent. I am an exact copy of…
life cycle
I am the stages through which an organism passes, including b…
life span
I am the length of time that an organism is expected to live.
10 terms
Invertebrates
segment
open circulatory system
closed circulatory system
budding
any part of a larger structure (body sections)
system in which blood is not contained entirely within vessels
system in which the heart circulates blood in a closed loop
type of asexual reproduction when part of the parent organism…
segment
any part of a larger structure (body sections)
open circulatory system
system in which blood is not contained entirely within vessels
20 terms
Unit 2 Kingdom Anamalia: Subkingdom Eumetazoa: Phyla Mollusca
Phylum Mollusca: Molluscs (latin); Org…
Phylum Mollusca: Characteristics
Phylum Mollusca: Larve
Phylum Mollusca: Cavity
Mollis = soft... Chitons, clams, tusk... shells, snails, octopods.
Fresh water, Marine, Terrestrial... Free living... Triploblastic ... P…
Trochophore Larve: embryological devlp. results in Trochophor…
Coelomates
Phylum Mollusca: Molluscs (latin); Org…
Mollis = soft... Chitons, clams, tusk... shells, snails, octopods.
Phylum Mollusca: Characteristics
Fresh water, Marine, Terrestrial... Free living... Triploblastic ... P…
36 terms
Animals Ch. 2
Mollusk
Open Circulatory System
Gill
Gastropod
Invertebrates with soft, unsegmented bodies that are often pr…
A system in which blood is not always inside blood vessels bu…
Organs that remove oxygen from water.
The largest group of mollusks including snails and slugs, the…
Mollusk
Invertebrates with soft, unsegmented bodies that are often pr…
Open Circulatory System
A system in which blood is not always inside blood vessels bu…
Fetal development
Genital ridges
SRY transcription factor
Chiasmata
Non-disjunction
tissue of embryo that will give rise to gonads... - primordial g…
initiates expression of several genes (previously grouped as…
cross-over points on sister chromatids - serve as strong atta…
decreased recombination frequency can lead to this and infert…
Genital ridges
tissue of embryo that will give rise to gonads... - primordial g…
SRY transcription factor
initiates expression of several genes (previously grouped as…
29 terms
Urine culture
Trophozoite
Cyst
Reservoir host
Parasite (definition)
"Food animal" ... Active feeding and asexually reproductive stag…
"Bag"... Dormant/resting stage
A non-human host, not dependent in the lifecycle... Generally as…
An animal in or on a host that obtains nourishment from it wi…
Trophozoite
"Food animal" ... Active feeding and asexually reproductive stag…
Cyst
"Bag"... Dormant/resting stage
8 terms
Science Fusion Grade 3 Unit 3 lesson 1
lifecycle
germinate
flower
reproduce
All the stages of the life of a living thing, such as a plant…
breaks open and a small plant grows out of it
part of some plants
make more plants similar to themselves
lifecycle
All the stages of the life of a living thing, such as a plant…
germinate
breaks open and a small plant grows out of it
13 terms
BIOL 1406 Chapter 11
Sexual Reproduction Requires Meiosis
*Gamete
Syngamy
Zygote
...
A haploid (n) sex cell
Union of sex cell
The diploid (2n) result from syngamy
Sexual Reproduction Requires Meiosis
...
*Gamete
A haploid (n) sex cell
12 terms
Vocabulary reproduction
Pollen
Ovule
Ovum
Sperm
The male sex cell in plants
The female sex cell in plants
The female sex cell in humans
The male sex cell in humans
Pollen
The male sex cell in plants
Ovule
The female sex cell in plants
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