Intro to A&P - Cellular Review

Animal cells do NOT contain which of the following?

• cell membrane

• cell wall

• nucleus

• centrioles

A cell's genetic information is stored in the

The human body contains 4 types of tissues. These are

• nervous tissue

• muscular tissue

• epithelial tissue

• connective tissue

• skeletal tissue

In every human cell, there are ___ chromosomes made of DNA.

• 23

• 26

• 43

• 46

In the DNA double helix Adenine always binds to

• Cytosine

• Thymine

• Guanine

• Tryptophan

During translation tRNA brings ___________ that link together to form proteins.

• ribosomes

• amino acids

• codons

• glucose

During mitosis, cells undergo prophase, metaphase, anaphase, and __________.

• passive transport

• meiosis

• telophase

• aphasia

Meiosis occurs in gametic cells. One parent cell makes ____ different daughter cells.

Active transport requires energy since it is moving molecules from areas of low concentration to areas of high concentration.

• True

• False

I consider myself a __________ in biology.

• newby

• know-it-all

• humble student that knows a little

• what is biology?