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Total questions: 22

Worksheet time: 22mins

Name
Class
Date
1.

The genetic constitution of an individual organism

a)

GENOTYPE

b)

PHENOTYPE

c)

ALLELE

d)

HEREDITARY

2.

phenotype

a)

The set of observable characteristics of an individual resulting from the interaction of its genotype with the environment.

b)

i dont care

c)

the thing inside your body

d)

go away

3.

One of two or more alternative forms of a gene that arise by mutation and are found at the same place on a chromosome.

a)

ALLELE

b)

genotype

c)

who is this

d)

i don´t want to

4.

Determined by genetic factors and therefore able to be passed on from parents to their offspring or descendants.

a)

hereditary

b)

allele

c)

genotype

d)

phenotype

5.

generations

a)

Determined by genetic factors and therefore able to be passed on from parents to their offspring or descendants.

b)

the thing handed down by your pets

c)

the thing the teacher tells you

d)

when you get old you get it

6.

Binary Fission

a)

It´s a kind of asexual reprodution

b)

a type of sexual reproduction

c)

when you taste water from rain

d)

another word for punnet square

7.

NUCLEUS

a)

The central and most important part of an object, movement, or group, forming the basis for its activity and growth.

b)

power house

c)

holds things

d)

is a jelly like substance

8.

A threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.

a)

chromosomes

b)

genotype

c)

phenotype

d)

vacuole

9.

The source of other cells

a)

parent cell

b)

offspring

c)

your pet

d)

your neighbor

10.

A parent cell undergoes a process of splitting into 2 cells

a)

daughter cell

b)

offspring cell

c)

your cells

11.

DNA

a)

A self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information.

b)

A parent cell undergoes a process of splitting into 2 cells

c)

A genetic trait is considered dominant if it is expressed in a person who has only one copy of that gene

12.

A genetic trait is considered dominant if it is expressed in a person who has only one copy of that gene

a)

DOMINANT GENE

b)

RECESSIVE

c)

IDK

d)

DNA

13.

RECESSIVE GENE

a)

A gene masked by a dominant gene.

b)

A genetic trait is considered dominant if it is expressed in a person who has only one copy of that gene

c)

A self-replicating material which is present in nearly all living organisms as the main constituent of chromosomes. It is the carrier of genetic information.

14.

An unborn or unhatched offspring in the process of development, in particular a human offspring during the period from approximately the second to the eighth week after fertilization

a)

embryo

b)

baby

c)

dead baby

d)

a boy

15.

fertilization

a)

A process or action of fertilizing an egg.

b)

the process of asexual reproduction

c)

IDk

16.

A unit of heredity which is transferred from a parent to offspring and is held to determine some characteristic of the offspring.

a)

gene

b)

fertilization

c)

phenotype

17.

genetics

a)

Relating to genes or heredity

b)

Having two identical alleles of a particular gene or genes

c)

Having two different alleles of a particular gene or genes.

d)

A mon o hybrid cross is a breeding experiment between P generation (parental generation) organisms that differ in a single given trait.

18.

homozygous

a)

Having two identical alleles of a particular gene or genes

b)

Having two different alleles of a particular gene or genes.

c)

A monohybrid cross is a breeding experiment between P generation (parental generation) organisms that differ in a single given trait.

19.

Having two different alleles of a particular gene or genes.

a)

heterozygous

b)

reproduction system

c)

brain

20.

Monohybrid Cross

a)

breeding experiment between P generation (parental generation) organisms that differ in a single given trait.

b)

idk

c)

it's the thing that breeds and creates babys

21.

Mutation

a)

The action or process of mutating in which the changing of the structure of a gene, resulting in a variant form that may be transmitted to subsequent generations, caused by the alteration of single base units in DNA, or the deletion, insertion, or rearrangement of larger sections of genes or chromosomes.

b)

DNA

c)

Your Family

d)

Clone

22.

A diploid cell resulting from the fusion of two haploid gametes; a fertilized OVUM.

a)

zygote

b)

membrane

c)

sperm

d)

egg