Blogs for march 1,2,3,4,5
1.When on a windy day, most plants can remain upright. Which structure plays the greatest role in providing a plant with this type of support.
a. nucleus
b. mitochondria
c. cell wall
d. skeleton
2. Which statement correctly identifies a function of a chloroplast ub eukaryotic cells?
a. it contains cellulose, which helps a plant conduct respiration.
b. it contains cellulose, which helps an animal conduct respiration.
c. It contains a green pigment, which helps a plant capture energy from the sunlight.
d. It contains a green pigment, which helps an animal capture enrgy from the sunlight.
3. What is the function of the cell wall?
A. it helps the cell maintain shape
B. provide nergy for the cell
C. storing the cell’s food, water, and waste
4. A scientist examines a structure within a cell that contains a large number of genetic material. Which statement best identifies this structure’s function?
a. it contains cellualr activities
b. it stores food, water, and wastes
c. it gives the cell shape and structure
d. it uses light energy to make sugars
5.What organelle produces food for plants?
a. vacuole
b.mitochondria
c.chloroplast
d. ribosomes
Short URL: http://chandadavis.net/?p=1975
1.C
2.C
3.A
4.A
5.C
1. C
2. C
3. A
4. A
5. C
1. c
2. c
3. a
4. a
5. c
1d
2c
3a
4a
5c
1. C
2. C
3. A
4. A
5. C
1.d
2.C
3.A
4.A
5.C
1.D
2.C
3.A
4.A
5.C
1)d
2)c
3)a
4)B
5)C
1. D ~ skeleton
2. C ~ It contains a green pigment, which helps a plant capture energy from the sunlight
3. A ~ it helps the cell maintain shape
4. A ~ it contains cellular activities
5. C ~ chloroplast
1.C
2.C
3.A
4.A
5.C
1) C.
2) C.
3) A.
4) B.
5) C.
1. c
2. c
3. a
4. a
5. c
1. C
2. B
3. A
4. A
5. C
1.C
2.C
3.A
4.A
5.C
1.) D
2.) C
3.) C
4.)A
5.)C
1. C
2. C
3. A
4. A
5. C
1.) d
2.) c
3.) a
4.) a
5.) c
1.c
2.c
3.a
4.a
5.c
1)c
2)c
3)a
4)a
5)c
1. d.
2. a.
3. c.
4. a.
5. d.
D
C
A
B
C
1. C
2. C
3. A
4. B
5. C
1. c
2. c
3. a
4. a
5. c
1.c
2.c
3.a
4.a
5.c
1.C
2.C
3.A
4.A
5.C
1d
2c
3a
4b
5c
1.D
2.C
3.A
4.A
5.C
1.c
2.c
3.a
4.a
5.c
1.D
2.C
3.A
4.B
5.C
1.C
2.C
3.A
4.A
5.C
1) C
2) C
3) A
4) A
5) C
1.C
2.C
3.A
4.A
5.C
1.B
2.A
3.C
4.D
5.C
1.D
2.C
3.A
4.B
5.C
1-D
2-C
3-A
4-B
5-C
1d
2c
3a
4b
5c
1). c
2). c
3). a
4). c
5). a
1 c.
2 c.
3 a.
4 a.
5 c.
1.c
2.b
3.b
4.a
5.c
d
c
a
c
b
1.d 2.c. 3.a 4.b 5.c
1. D
2. C
3. A
4. B
5. C
1.c
2.c
3.a
4.a
5.c
1.d
2.c
3.a
4.a
5.c
1.C
2.C
3.A
4.B
5.C
1.C
2.C
3.A
4.A
5.C
1)c
2)c
3)a
4)a
5)c
1. D
2. C
3. A
4. B
5. C