Ch 3: Online 1 Flashcards Preview

Basic Anatomy > Ch 3: Online 1 > Flashcards

Flashcards in Ch 3: Online 1 Deck (29)
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1
Q

Where is ATP produced?

A

Mitochondria

2
Q

Where does protein synthesis take place?

A

Ribosomes

3
Q

Where does the digestion of damaged tissues occur?

A

Lysosomes

4
Q

Where are vesicles formed for the secretion of cell products?

A

Golgi Apparatus

5
Q

By what process does oxygen enter the blood?

A

Diffusion

6
Q

Tissue fluid is formed during what process?

A

Filtration

7
Q

Water is absorbed in the small intestine during which process?

A

Osmosis

8
Q

Transporter molecules are needed in which process?

A

Facilitated diffusion

9
Q

What form of RNA copies the genetic code?

A

mRNA

10
Q

A triplet of bases on an mRNA molecule is…….?

A

The code for one amino acid

11
Q

What form of RNA carries amino acids?

A

tRA

12
Q

Human skin cells divide through what process?

A

Mitosis, and each new cell has 46 chromosomes

13
Q

Human ova are created through which process?

A

Meiosis, and one division produces 2 cells

14
Q

Chromatid pairs are lined up on the cell equator during …..?

A

Metaphase

15
Q

Chromosomes uncoil and nuclei reform during …..?

A

Telophase

16
Q

What is produced in the mitochondria?

A

ATP (a form of energy)

17
Q

What happens in the ribosomes?

A

Protein synthesis

18
Q

What happens in the lysosomes?

A

Digestion of damaged tissues

19
Q

What happens in the Golgi Apparatus?

A

Vesicles are formed for the secretion of cell products

20
Q

What happens during diffusion?

A

Oxygen enters the blood

21
Q

What happens during filtration?

A

Tissue fluid is formed

22
Q

What happens during osmosis?

A

Water is absorbed into the small intestine

23
Q

What does mRNA do?

A

Copies the genetic code

24
Q

The code for one amino acid is….?

A

A triplet of bases

25
Q

What does tRA do?

A

Carries amino acids

26
Q

What divides through mitosis, which each new cell having 46 chromosomes?

A

Human skin cells

27
Q

What is created through meiosis, with one division producing 2 cells?

A

Human ova

28
Q

What happens during metaphase?

A

Chromatid pairs are lined up on the cell equator

29
Q

What happens during telophase?

A

Chromosomes uncoil and nuclei reform

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