5 Written questions
5 Matching questions
- What are the 7 types of connective tissue?
- What are the 6 types of epithelial tissue?
- What is facilitated diffusion and how does it work?
- What is a gene?
- Describe a disulfide bond?
- a 1. Simple squamous -one layer of flat cells (alveoli of lungs, permits diffusion of gases)
2. Stratified squamous- many layers of cells (epidermis, lining of esophagus and vagina)
3. Transitional- many layers of cells (lining of bladder, permits expansion)
4. Cuboidal- one layer of cube shaped cells (thyroid gland, salivary gland, kidney tubules) excretory
5. Columnar- One layer of column shaped cells (lining of stomach, lining of small intestine and absorbs products in digestion)
6. Ciliated- one lay of columnar cells with cilia on free surfaces (lining of trachea to sweep mucus and dust pharynx and lining of fallopian tube to sweep ovum toward uterus)
- b A genetic code for protein
- c molecules move through a membrane from an area of greater concentration to an area of lesser concentration with the help of a carrier enzyme
(Example: intake of glucose by most cells)
- d 1. Blood- plasma, RBC, WBC and platelets
2. Areolar- Subcutaneous. Connects skin to muscles. Mucous membranes
3. Adipose- Subcutaneous. Sores excess energy in fat. (insulation)
4. Fibrous- Tendons and ligaments and dermis of skin (strong)
5. Elastic- Walls of large arteries and alveoli in lungs (promotes normal exhalation and helps maintain blood pressure)
6. Bone- Support the body, protect internal organs, store calcium and contain and protect red bone marrow
7. Cartilage- Wall of trachea to keep airway open, on joint surfaces to prevent friction, tips of nose and outer ears. Absorbs shock between vertebrae
- e covalent bond formed between two atoms of sulfur
(ex: strand of hair maintains its shape)
5 Multiple choice questions
- Involves loss of electron of one atom and the gaining of an electron on another atom (ex: NaCl or salt)
- the response to stimuli does not stop but rather keeps the sequence of events going. (requires an external brake)
EX: cervical stretching during childbirth
- liver, stomach and intestines
- - cell membrane
- cytoplasm and organelles
5 True/False questions
What is the cell membrane made up of and what is its function? → outer boundary of a cell made up of phospholipids, cholesterol and proteins.
its main job is to protect the cell and acts as a barrier for communication and assists in transport
What is contained in the spinal cavity? → Spinal vertebre
What is a hormone and what does it do? → secretion of an endocrine gland that has effects on target organs
(ex: Insulin - enables cells to take in glucose and lowers glucose levels. Growth hormone - increases protein synthesis and cell division)
What areas do connective tissue membranes cover? → Heart and lungs
What is homeostasis? → ability of the body to maintain a relatively stable metabolism and to function normally despite changes