Miosis

Question 1

Vocabulary:

Cell with 2 kinds of chromosomes

Answer 1

Diploid

Question 2

Vocabulary:

Cell with one kind of each chromosome

Answer 2

Haploid

Question 3

Vocabulary:

What are Gametes?

Answer 3

Sperm or egg cells

Question 4

Vocabulary:

What are homologous chromosomes?

Answer 4

chromosomes that have the same gene for the trait in the same order

same genes for same traits, same order

Question 5

Vocabulary:

Parent cell make gamete in what prosses?

Answer 5

Miosis

Question 6

Vocabulary:

What is a zygote

Answer 6

A cell created when a sperm enters an egg

Question 7

Vocabulary:

When nonsister chromotids exchange genes

Answer 7

Crossing Over

Question 8

Vocabulary:

Prosses of joining sperm cell with an egg cell

Answer 8

Fetillization

Question 9

Short Answer:

Diploid number in humans

Answer 9

46

Question 10

Short Answer:

Haploid number in humans

Answer 10

23

Question 11

Short Answer:

Would egg and /or sperm cells be haploid or dioloid?

Answer 11

Haploid

Question 12

Short Answer:

Would somatic cells be haploid ro diploid?

Somatic cells = body cells (hair, skin, muscle, ect.)

Answer 12

Diploid

Question 13

Short Answer:

When does crossing over occur?

Answer 13

Prophase I

Question 14

Short Answer:

How many daughter cellls are created at the end of miosis I?

Answer 14

Two

Question 15

Short Answer:

How many daughter cells are created at the end of miosis II

Are these diploid of haploid

Answer 15

Four

Haploid

Question 16

Short Answer:

How many chromosomes are present in each cell at the end of meiosis I

in humans

Answer 16

46

Question 17

Short Answer:

How many chromosomes are in each cell at the end of meiosis II?

in humans

Answer 17

23

Question 18

Short Answer:

What is the important outcome of miosis I?

Answer 18

Two diploid daugther cells that are geneticly different.

Question 19

Short Answer:

What is the important out come of meiosis II?

Answer 19

Four haploid cells that are genticly different?

23 chromosomes

Question 20

Short Answer:

Why is miosis importent.

Answer 20

• creates gemets cell (needed fro sexual reporduction)
• make all/most humals geneticly different

Question 21

Short Answer:

What are the two ways does meiosis provide genetic variation?

Answer 21

• crossing over
• independed assortment

Question 22

Comparing Mitosis & Meiosis:

no pairing of homologs occurs

Answer 22

meiosis

Question 23

Comparing Mitosis & Meiosis:

two divisions

Answer 23

meiosis

Question 24

Comparing Mitosis & Meiosis:

4 daughter cells produced

Answer 24

meiosis

Question 25

# Comparing Mitosis & Meiosis: associated with growth and asexual reporduction

Answer 25

mitosis

Question 26

# Comparing Mitosis & Meiosis: associated with sexual reporduction

Answer 26

meiosis

Question 27

# Comparing Mitosis & Meiosis: one division

Answer 27

mitosis

Question 28

# Comparing Mitosis & Meiosis: two daughter cell produced

Answer 28

mitosis

Question 29

# Comparing Mitosis & Meiosis: involves duplication of chromosomes

Answer 29

mitosis & miosis

Question 30

# Comparing Mitosis & Meiosis: chromosome numbet is maintained

Answer 30

mitosis

Question 31

# Comparing Mitosis & Meiosis: Chromosome number in halved

Answer 31

meiosis

Question 32

# Comparing Mitosis & Meiosis: crossing over between homologous chromosomes may occur

Answer 32

meiosis

Question 33

# Comparing Mitosis & Meiosis: daughter cells are identical to parent cell

Answer 33

mitosis

Question 34

# Comparing Mitosis & Meiosis: daughter cells are not identical to parents cell

Answer 34

meiosis

Question 35

# Comparing Mitosis & Meiosis: produces gametes

Answer 35

meiosis

Question 36

# Comparing Mitosis & Meiosis: a synapsis occurs in prophase

Answer 36

meiosis

Question 37

# MEIOSIS Vocabulary: Body cells

Answer 37

somatic cells

Question 38

# MEIOSIS Vocabulary: XX

Answer 38

female

Question 39

# MEIOSIS Vocabulary: XY

Answer 39

male

Question 40

# MEIOSIS Vocabulary: separates homologous pairs of chromosomes

Answer 40

Meiosis I

Question 41

# MEIOSIS Vocabulary: Halves the number of chromosomes

Answer 41

meiosis II

Question 42

# MEIOSIS Vocabulary: homologous chromosomes separate randomly and independent of one another

Answer 42

independent assortment

Question 43

# MEIOSIS Vocabulary: cell with two of each kind of chromosomes is called

Answer 43

diploid

Question 44

# MEIOSIS Vocabulary: gametes are | 2 answers

Answer 44

sperm or egg cells

Question 45

# MEIOSIS Vocabulary: cell with one of each kind of chromosomes is a ________ cell

Answer 45

haploid

Question 46

# MEIOSIS Vocabulary: homologous chromosomes have

Answer 46

genes for the same traits in the same order

Question 47

# MEIOSIS Vocabulary: Parent cells make gametes in a process called

Answer 47

meiosis

Question 48

# MEIOSIS Vocabulary: A ________ is the cell crated when a sperm enters an egg

Answer 48

Zygote

Question 49

# MEIOSIS Vocabulary: Sexual reporduction occurs when

Answer 49

male and female gametes from to make a new living organism

Question 50

# MEIOSIS Vocabulary: When nonsister chromatids exchange genes, it is called

Answer 50

crossing over

Question 51

# MEIOSIS Vocabulary: Genetic recombination results in

Answer 51

genetic variety

Question 52

Purpose of miosis

Answer 52

to make 4 genetically different haploid daughter cells for genetic diversity