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Chapter 1-3

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Organisms of distinct populations in a species that have a visual or behaviour difference

a)

Haploid

b)

Morphs

c)

PKU

d)

Diploid

2.

The process of using a gene sequence to affect the characteristics of cells and organisms

a)

Transcription

b)

Gene expression

c)

Translation

d)

Genetic variation

3.

The presence of differences in sequences of genes between individual organisms of a species.

a)

Gene mutations

b)

Biological evolution

c)

Natural selection

d)

Genetic variation

4.

Traits, that affect the ability of an organism to function

a)

Physiological traits

b)

Morphological traits

c)

Behavioural traits

d)

Isogamous

5.

The place on either side of the centromere to which the spindle fibres are attached during cell division

a)

Kinetochore

b)

Centromere

c)

Checkpoint

d)

Plasma membrane

6.

The haploid gamete-producing phase in a plant characterized by alternation of generations

a)

Sporophyte

b)

Isogamous

c)

Gametophyte

d)

Heterogamous

7.

A mode of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only

a)

Asexual reproduction

b)

Gametogenesis

c)

Binary fission

d)

Cell cycle

8.

Which photo represents telophase?

a)
b)
c)
d)
9.

Which term best describes the definition female gamete?

a)

Gametophyte

b)

Sperm cells

c)

Egg cells

d)

Germ cells

10.

How is the physical location of a gene called?

a)

Nucleus

b)

Nucleoid

c)

Chromatin

d)

Locus