Cell Division Test

Question 1

Cell Division

Answer 1

the process by which cells devide to make two new daughter cells

Question 2

asexual reproduction

Answer 2

the production of genetically identical offspring from a single parent

Question 3

sexual reproduction

Answer 3

offspring produced by sexual reproduction inherit some of their genetic into from each parent

Question 4

cellular division cause

Answer 4

information overload because dna does not grow along with cells
large cells are less efficient in moving nutrients and waste products across the cell membrane and inside the cell

Question 5

mitosis

Answer 5

division of the cell in eukaryotic cell division

Question 6

meiosis

Answer 6

process during cellular division when chromosomes per cell is cut in half
process during cell division in which the nucleus of a cell completes two successive divisions that produces four (gametes) each with a chromosome number that has

Question 7

differentiation

Answer 7

process in which cells become specialized in structure and function

Question 8

gamete

Answer 8

sex cell

Question 9

onad

Answer 9

ovaies and te3stes

Question 10

ovary

Answer 10

the primary female reproductive organ which produces eggs

Question 11

testes/testicle

Answer 11

primary male reproductive organ, produces sperm

Question 12

chromosome

Answer 12

thread like structure of dna and protein that contains genetic info

Question 13

adaptation

Answer 13

heritable characteristic that increases an organisms ability to survive and reproduce in an environment

Question 14

fertilization

Answer 14

process by which cells release energy in the absence of oxyge

Question 15

fallopian tube

Answer 15

a tube that connects the ovary to the uterus

Question 16

hormone

Answer 16

chemical produced by and organism that affects another part of the same organism

Question 17

hormone

Answer 17

chemical produced by and organism that affects another part of the same organism

Question 18

estogen

Answer 18

increases uterus lining

Question 19

testosterone

Answer 19

causes male physical changes

Question 20

ovulation

Answer 20

the release of a mature egg from the ovary into one of the fallopian tubes

Question 21

embryo

Answer 21

developing stage of a multicellular organism

Question 22

placenta

Answer 22

specialized organ in placental mammals through which respitory guses, nutrients, and wastes are exchanged between the mother and her developing young

Question 23

chromatin

Answer 23

usual stage of thingy

Question 24

chromosome

Answer 24

x shaped thingy

Question 25

chromatid

Answer 25

half of a chromosome

Question 26

centromere

Answer 26

center of a chromosome that keeps it together

Question 27

chromosome number of a human

Answer 27

48

Question 28

interphase

Answer 28

period of cell growth and development
dna replication occurs here
cell grows, carries out normal cell activities, and replicates all other organelles
cell spends most of it’s life in interphase