meiosis study

Question 1

Anaphase I

Answer 1

Spindle fibers pull chromosomes to opposite sides

Question 2

Anaphase II

Answer 2

Sister chromatids pull apart

Question 3

Interphase

Answer 3

Cells undergo a round of DNA replication before meiosis

Question 4

Metaphase I

Answer 4

Chromosomes line up in pairs on equator

Question 5

Metaphase II

Answer 5

Chromosomes line up on equator not in pairs

Question 6

Telophase II

Answer 6

Nuclear membrane reforms,cytoplasm divides, 4 daugther cells are formed

Question 7

Prophase I

Answer 7

crossing over occurs

Question 8

Prophase II

Answer 8

chromosomes condense nuclear membrane disintegrates

Question 9

Telophase I

Answer 9

Nuclear membrane reforms cytoplasm divides 2 daughter cells are formed

Question 10

what is a segment of dna that codes for a protein

Answer 10

Gene

Question 11

what do we call a characteristic that can be passed down to offspring

Answer 11

Trait

Question 12

what is a version of a gene called

Answer 12

Allele

Question 13

what is it called when you havw two of the same alleles for a particular trait

Answer 13

Homozygous

Question 14

what is it called when you havw two different alleles for a particular trait

Answer 14

Heterozygous

Question 15

what word means the same as purebred

Answer 15

Homozygous

Question 16

what word means the same as hybrid

Answer 16

Heterozygous