Cell Reproduction and Heredity

23 terms by grantham 

Create a new folder

Advertisement Upgrade to remove ads

Mrs. C Grantham Batesville Junior High 7th Grade Science

alleles

A Punnett square shows you all the ways in which ____ can combine.

hybrids

Mendel called plants that received different alleles for a trait from each parent ____.

dominant

In a Punnett square, a capital letter stands for a ____ allele.

tt

Write a representation of a homozygous recessive genotype?

Gregor Mendel

The father of genetics is an Austrian monk named __________________.

enzyme

In DNA copying, the bonds between the nitrogen bases are broken by a(n) ____.

interphase

Most of the life of any cell is spent in a period of growth called ____.

DNA

The chromosomes in the nucleus of a cell contain a code known as ____.

adenine, cytosine, guanine, and thymine

DNA contains the nitrogen bases ____.

46

Each human skin cell has ____ chromosomes.

budding

Hydra reproduce by ____.

regeneration

In ____ whole new organisms grow from each piece of the parent or body parts regrow.

fission

Bacterial cells reproduce asexually by _____.

asexual

Budding and regeneration are two types of _____ reproduction.

nucleus cell

Mitosis is defined as division of a _____.

uracil

RNA structure differs from DNA in that it contains the nitrogen base _____ in place of thymine.

skin and onion

Lila wanted to observe the process of mitosis. She could see this in what kind of cell types.

prophase, metaphase, anaphase, telophase

List the stages of mitosis in the correct order.

budding, fission, and regeneration

What are some examples of asexual reproduction?

mitosis

Skin cells in your body divide by the process of__________.

heredity

The process of an organism passing on its traits to its offspring is called ______________.

the red flower allele is dominant

Robert crossbreeds two plants, one with red flowers and one with white flowers. Weeks later the offspring plants produce red

alleles

In a Punnett square, the R and the r represent ___.

Please allow access to your computer’s microphone to use Voice Recording.

Having trouble? Click here for help.

We can’t access your microphone!

Click the icon above to update your browser permissions above and try again

Example:

Reload the page to try again!

Reload

Press Cmd-0 to reset your zoom

Press Ctrl-0 to reset your zoom

It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.

Please upgrade Flash or install Chrome
to use Voice Recording.

For more help, see our troubleshooting page.

Your microphone is muted

For help fixing this issue, see this FAQ.

Star this term

You can study starred terms together

NEW! Voice Recording

Create Set