Reproduction & Genetics Test

Question 0

Sperm definition

Answer 0

The male sex/germ cell

Question 1

Egg definition

Answer 1

The female sex/germ cell

Question 2

Asexual reproduction definition

Answer 2

The production of offspring without special sex cells

Question 3

When does ovulation occur in the menstruation cycle

Answer 3

Days 7-11

Question 4

Sexual reproduction definition

Answer 4

The production of offspring with special sex cells

Question 5

Gamete definition

Answer 5

A mature haploid male/female germ cell

Question 6

Haploid definition

Answer 6

A single set of unpaired chromosomes

Question 7

Different types of asexual reproduction

Answer 7

Fission
Budding
Regeneration
Vegetative

Question 8

Flower female reproductive organ

Answer 8

Pistil

Question 9

Pistil parts

Answer 9

Stigma
Ovary
Ovules

Question 10

Male reproductive organ of a plant

Answer 10

Stamen

Question 11

Stamen parts

Answer 11

Pollen
Anther
Filament

Question 12

What does the stigma do

Answer 12

Located at the top of the pistil & receives pollen

Question 13

What does the ovary do

Answer 13

Produces the ovules

Question 14

Ovules are the

Answer 14

Female sex cell

Question 15

What does anther do

Answer 15

Produces pollen grains

Question 16

What is the filament

Answer 16

Stem of the male reproductive organ

Question 17

Pollen is the

Answer 17

Male sex cell

Question 18

Female reproductive organs

Answer 18

Ovaries 
Fallopian tube or oviduct 
Uterus 
Cervix 
Vagina 
Vaginal opening

Question 19

Egg fertilization

Answer 19

Development of sperm and egg
Sperm is released into the vagina passed into th cervix, through the uterus, into the Fallopian tube(oviduct) to meet fertilize the egg
Sperm fertilizes the egg in the Fallopian tube(oviduct) then attaches itself to the wall of the uterus to be protected and nourished

Question 20

Male reproductive organs

Answer 20

Testes 
Vas deferens 
Epididymis 
Urethra 
Penis 
Prostate

Question 21

Sperms journey

Answer 21

Produced in the testes 
Stored in the epididymis 
Travels through the vas deferens 
Passes prostate gland to get semen
Leaves pens through urethra

Question 22

Meiosis steps

Answer 22

Interphase(before meiosis): DNA is being copied
Step 1: Each chromosome makes a copy of itself
Step 2: Chromosomes line up at the equator with their homologous partner
Step 3: Homologous partners separate to each side of the cell
Step 4: The nuclear membrane reformed around the chromosomes
Step 5:(interphase II) Two new cells form, chromosomes DO NOT copy this time
Step 6: Chromosomes line up a the equator WITHOUT a partner
Step 7: Chromatids separate
Step 8: Nuclear membrane forms around the chromatids
Step 9: Cells divide

Question 23

DNA stands for….

Answer 23

Deoxyribonucleic Acid

Question 24

Definition of DNA

Answer 24

A molecule that contains a genetic code that instructs cells to create certain proteins

Question 25

Structure of DNA

Answer 25

Double helix(twisted ladder)

Question 26

The five atoms that make up DNA

Answer 26

``` Carbon Nitrogen Hydrogen Oxygen Phosphorus ```

Question 27

What are the four nucleotide-bases held together by bonds

Answer 27

Adenine Thymine Guanine Cytosine

Question 28

Which nucleotide-bases pair up with which

Answer 28

Adenine-Thymine | Cytosine-Guanine

Question 29

Amino acids make what

Answer 29

Amino acids are what make up proteins

Question 30

What is a phenotype

Answer 30

The description of a trait on an organisms body

Question 31

What is a genotype

Answer 31

The abbreviation of a phenotype Ex. Phenotype: Tongue roller Genotype: RR

Question 32

MM is

Answer 32

Homozygous dominate & a genotype

Question 33

mm is what

Answer 33

Homozygous recessive & a genotype

Question 34

Mm is what

Answer 34

Heterozygous & a genotype

Question 35

Diploid definition

Answer 35

A cell or nucleus containing two complete sets of chromosomes, one from each parent