Science 9 mitosis & miosis

Question 1

What is Asexual reproduction

Answer 1

a type of reproduction which offspring appears from a single organism and inherit the genes of that parent only

Question 2

what is sexual reproduction

Answer 2

new organisms by the combination of genetics from two individuals of different genders

Question 3

what is zygote

Answer 3

Fertilized egg

Question 4

embryo

Answer 4

the early developmental stage of an animal while it is in the egg or within the uterus of the mother.

Question 5

Asexual reproduction number of parents

Answer 5

1

Question 6

Asexual reproduction genetic info compared to the parents

Answer 6

same

Question 7

asexual reproduction rate

Answer 7

quick

Question 8

Sexual reproduction number of parents

Answer 8

2

Question 9

sexual reproduction genetic info compared to parents

Answer 9

different

Question 10

sexual reproduction rate

Answer 10

slower

Question 11

Fragmentation

Answer 11

the process or state of breaking or being broken into small or separate parts.

Question 12

Budding

Answer 12

a form of asexual reproduction where a new individual develops from a bud or outgrowth of the parent organism

Question 13

what is regeneration

Answer 13

the process where organisms repair or replace damaged or missing cells, tissues, organs, or even entire body parts to restore function

Question 14

what is binary fission

Answer 14

a form of asexual reproduction where a single cell divides into two identical daughter cells

Question 15

what is vegetative propagation

Answer 15

a form of asexual reproduction in plants where new plants develop from vegetative parts like stems, roots, or leaves

Question 16

what is mitosis

Answer 16

a type of cell division that results in two identical daughter cells from a single parent cell

Question 17

what is meiosis

Answer 17

a type of cell division in sexually reproducing organisms that reduces the number of chromosomes in gametes

Question 18

What is sperm

Answer 18

Male reproductive cells

Question 19

What is an egg

Answer 19

Female reproductive cell

Question 20

What is a penis

Answer 20

A tube like structure that delivers sperm to the female reproductive system

Question 21

What are testes

Answer 21

One of the two male reproductive organs that produce sperm

Question 22

Semen

Answer 22

A mixture of sperm and other fluids

Question 23

What is an ovary

Answer 23

Organ in females where oocytes are stored and reach maturity

Question 24

Vagina

Answer 24

Part of the female reproductive system that connects the uterus to the outside of the body

Question 25

Menstrual cycle

Answer 25

Prepares the ovaries and the uterus for new offspring

Question 26

Ovulation

Answer 26

Process where an egg is released from an ovary (making it more likely to get pregnant)

Question 27

Fertilization

Answer 27

Joining of an egg and and a sperm

Question 28

Pregnancy

Answer 28

Period of development from fertilization egg to birth

Question 29

Placenta

Answer 29

Organ formed from the outer cells of the zygote and cells from the uterus

Question 30

Umbilical cord

Answer 30

Rope structure that attaches the developing offspring to the placenta

Question 31

How is an unbiblical cord formed

Answer 31

From the outer zygote cells

Question 32

Embryo

Answer 32

A zygote from the time it attaches to the uterus until the end of the eighth week of pregnancy

Question 33

Fetus

Answer 33

A developing embryo from 9 weeks to birth

Question 34

Cervix

Answer 34

Small structure between the uterus and vagina

Question 35

Puberty

Answer 35

Process in which the reproductive system matures occurs during adolescence