1

Question 1

chromosomes

Answer 1

rod shaped structure made of DNA n protein

Question 2

histones

Answer 2

maintain shape of chromosome n pack DNA

Question 3

nonhistone

Answer 3

control the ability of specific regions of DNA

Question 4

chromatid

Answer 4

half a chromosome

Question 5

centromere

Answer 5

pinched area of each chromosome

Question 6

chromatin

Answer 6

uncoiled DNA

Question 7

Diploid cell

Answer 7

2 complete sets of chromosomes

Question 8

haploid cell

Answer 8

cell with 1 complete set of chromosomes

Question 9

karoyotype

Answer 9

picture of chromosomes from human cell. arranged in pairs by size

Question 10

autosomal

Answer 10

other 44 non sex chromosome

Question 11

homologous chromosome

Answer 11

matched set of autosomals

Question 12

During cell division, The DNA into in a eukaryotic cell is tightly packed and collied into structures called

Answer 12

chromosomes

Question 13

between cell division the DNA in Eukaryotic cell is uncoiled and spread out ; in this form it’s called

Answer 13

chromatin

Question 14

the chromosomes of most prokaryotes consist of proteins and a single circular

Answer 14

DNA molecule

Question 15

humans have 46 chromosomes in all cells except sperm and egg cells how many of those chromosomes are autosomes

Answer 15

44

Question 16

if an organism has a diploid, or 2n, number of 16, how many chromosomes do it sperm cells or egg cells contain

Answer 16

8