WorksheetsChapter 2 Summative
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
Robert Hooke built a(n) _________________more that 300 years ago.
a)
Cell
b)
telescope
c)
microscope
d)
honeycomb
2.
By studying plants, _____________________determined that all living things are made of one or more cells
a)
Robert Hooke
b)
Theodore Schwann
c)
Rudolf Virchow
d)
Matthias Schleiden
3.
By studying animals, _____________________________ determined that all living things are made of one or more cells.
a)
Robert Hooke
b)
Theodore Schwann
c)
Rudolf Virchow
d)
Matthias Schleiden
4.
The _______________states that all living things are made of one or more cells, cells are the smallest unit of life, and all cells come from cells that already exist.
a)
Cell statement
b)
cell theory
c)
cell wall
d)
macromolecules
5.
What substances are macromolecules?
a)
sugars
b)
proteins
c)
nucleotides
d)
amino acids
6.
Which is the main ingredient in cells?
a)
water
b)
fat
c)
amino acid
d)
proteins
7.
Which substance is a lipid?
a)
RNA
b)
sugar
c)
cholesterol
d)
fat
8.
Which is made of amino acids
a)
carbohydrates
b)
nucleic acids
c)
proteins
9.
Which is made of sugars?
a)
carbohydrates
b)
nucleic acids
c)
proteins
10.
Which is made of nucleotides
a)
carbohydrates
b)
nucleic acids
c)
proteins
11.
Which function describes what a vacuole does?
a)
releases energy from food
b)
stores food, water, and wastes
c)
packages proteins into vesticles
12.
What function describes what a mitochondrion does?
a)
releases energy from food
b)
makes food using sunlight
c)
stores food, water, and wastes
13.
Which object is an example of a prokaryotic cell?
a)
a plant cell
b)
a bacterium
c)
an animal cell
14.
__________________________makes proteins in the cytoplasm.
a)
ribosomes
b)
chloroplast
c)
nucleus
15.
_____________________directs all cell activity.
a)
chloroplast
b)
nucleus
c)
ribosome
16.
Which are cell structures with specific functions?
a)
eukaryotic
b)
organelles
c)
cytoplasm
17.
What is the fluid inside of a cell called
a)
eukaryotic
b)
organelles
c)
cytoplasm
18.
Which is a type of cell with genetic material surrounded by a membrane
a)
eukaryotic
b)
organelle
c)
cytoplasm
19.
In which organelle does photosynthesis take place?
a)
the chloroplast
b)
the ribosomes
c)
the nucleus
d)
the vacuole
20.
Which organelle contains genetic information and controls the cell?
a)
nucleus
b)
ribosomes
c)
chloroplast
d)
vacuole
100 %
