Blog for March 8,9,10,11,12
1. What organelle is responsible for producing food for plants?
a. vacuole
b. cell wall
c. nucleus
d. chloroplast
2. What organelle stores food for the plant?
a. vacuole
b. cell wall
c. nucleus
d. chloroplast
3. Which statement describes how a plant cell’s functions would change in the absence of a vacuole?
a. The cell would not be able to produce proteins.
b. The cell would lack energy to destroy foreign objects.
c. Fluid and wastes would not be stored within the cell.
d. Materials would not be transported between the nucleus and cell membranes.
4. A scientist wanted to study a cell which lacked the structure that contains the materials needed to control cell’s activities. Which structure would need to be missing from the cell for this study to take place?
a. nucleus
b. vacuole
c. lysosome
d. mitochondrion
5. All cells have the which organelle?
a. nuclues
b. ribosomes
c. cell wall
d. chloroplast
Short URL: http://chandadavis.net/?p=1986
1) a
2)d
3)c
4)d
5)a
1.d
2.a
3.c
4.a
5.d
1. D
2. A
3. B
4. A
5. B
1. D
2. C
3. B
4. C
5. D
1.B
2.A
3.A
4.D
5.B
1.a
2.d
3.a
4.d
5.a
1. D
2. A
3. C
4. A
5. D
1. D
2. A
3. C
4. A
5. D
thats what i think
D
A
C
A
B
1. D
2. A
3. C
4. A
5. B
1)D
2)A
3)B
4)A
5)b
1.D
2.A
3.C
4.A
5.B
1.D
2.A
3.C
4.A
5.B
1. D ~ chloroplast
2. A ~ vacuole
3. C ~ Fluid and wastes would not be stored within the cell.
4. A ~ nucleus
5. B ~ ribosomes
1.D
2.A
3.C
4.A
5.B
Plant vacuoles have multiple functions. Theycontain hydrolytic enzymes and functions as a digestive organelle like lysosomes in animal cell. They also contain secondary metabolic products such as alkaloids, glycosides and glutathione conjugates, organic acids, and anthocyanidins. They
also store proteins in seed and vegetative tissues. Vacuole that
stores pigments and vegetative storage proteins synthesized
in response to developmental and environmental cues
in various plant tissues.
What organelle is responsible for producing food for plants?
The chloroplast is responsible for making food for plants. It is the organelle which photosynthesis occurs. Photosynthesis is the process which in chloroplast use the energy from the sun to make energy. The plant then uses that energy to make sugar. That sugar is the plant’s food.
1.D
2.A
3.C
4.A
5.B
1.d
2.a
3.c
4.a
5.b
1*d
Chloroplast is responseable for producing food for plants. Chloroplast is in green plant cells. It uses energy from the sun to make food. It is in all plants. Because they need food.
2*a
The vacoule stores food ffor the plant. A vacuole also hold waste within the cell. Plus it holds water.
3*c
Fluid and waste would not be stored within the cell with the absence of a vacuole. Vacuoles stores the waste from the plant within the cell.
4*a
If a scientist wanted to study a cell witch lacked the structure that contains materials needed to contol the cells activites. witch structure would it be. It would be the nucleus. Since the nucleus is basically the controll center of the cell its controls the cells activites.
5*b
All cells have ribosomes. Some cells dont have nucleus’s cell walls or chlororplast but they all have ribosomes. Ribosome are parts of the cell that controls protein. It also carries a little bit of genetics.
1 d.
2 a
3 c
4 a
5 b
1)d
2)a
3)c
4)a
5)b
1.d
2.a
3.c
4.a
5.c
1.D
2.A
3.C
4.A
5.B