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WorksheetsNC biology summer review 2
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
what are chomosomes?
a)
Color variations on film
b)
creation of 4 daughter cells
c)
Thread like material found in nucleus contains DNS
d)
a diploid image of DNA
2.
what is a mutual relationship
a)
When one relationship is harmed and the other helped
b)
when each organism is helped.
c)
when each organism is harmed
3.
what is a gamete?
a)
a haploid cell
b)
a diploid cell
c)
an identical DNA strand
d)
different DNA strands
4.
what is a zygote
a)
haploid cell
b)
diploid cell
c)
power house cell
d)
thread like
5.
what is meiosis
a)
process that produces 4 daughter cells
b)
Process that creates 2 daughter cells
c)
Process that replicates protein
d)
Process that creates gas
6.
What is Parasitism
a)
When the relationship between organisms hurts one and benefits the other.
b)
When the relationship between organisms hurts both.
c)
When the relationship between organisms helps both
d)
When the relationship between organisms neither helps or hurts either one.
7.
A strand of DNS has these bases:
AGC CAT GTA TAC
What is the complementary DNA strand?
AGC CAT GTA TAC
What is the complementary DNA strand?
a)
ACG GAT CTA TAG
b)
TGC CTA GAT ATC
c)
UCG CUA CAU AUG
d)
TCG GTA CAU AUG
8.
Where is protein created in a cell?
a)
Ribosomes
b)
golgi apparatus
c)
vacuole
d)
mitochondria
9.
Which statement best describes the relationship that exists among proteins, DNA, and cells.
a)
Proteins comine to produce cells, which produce DNA.
b)
Proteins are made up of DNA, which determines the cells that are produced
c)
DNA is made up of proteins, which tell a cell how to function.
d)
Cells contain DNA, which controls the production of proteins
10.
Which process produces the most variation within a species?
a)
asexual reproduction
b)
sexual reproduction
c)
mitosis
d)
cloning
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