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Mineral nutrition and cellular respiration

Total questions: 16

Worksheet time: 8mins

Name
Class
Date
1.

A(n) ________________________ is a layer of cells in the roots and stems that regulates movement of water and nutrients

a)

epidermis

b)

cortex

c)

endodermis

d)

none of the answers are correct

2.

Water can get to the xylem through the ________________ pathway, which is considered active absorption. Water passes through one cell to the next through plasmodesmata.

a)

apoplast

b)

symplast

c)

apoloplast

d)

none of the answers are correct

3.

What causes water to move up the xylem to the leaves?

a)

cohesion

b)

adhesion

c)

capillary action

d)

all of the answers are correct

4.

Minerals move in through the root via osmosis. Minerals go from lower water potential to higher water potential in the root hair cell.

a)

true

b)

false

5.

Dried blood and fish meal are inorganic nitrogen fertilizers.

a)

true

b)

false

6.

Deformed terminal leaves are a sign of _______________ deficiency.

a)

phosphorus

b)

nitrogen

c)

iron

d)

calcium

7.

Purplish leaves and stems are a sign of _______________ deficiency.

a)

phosphorus

b)

nitrogen

c)

iron

d)

calcium

8.

Mottled, spotted, and curled older leaves are a sign of _______________ deficiency.

a)

phosphorus

b)

nitrogen

c)

iron

d)

potassium

9.

Water potential is a measure of how freely water molecules can move.

a)

true

b)

false

10.

When water molecules are attracted to water molecules, this is called ________________.

a)

cohesion

b)

adhesion

c)

capillary action

d)

none of the answers are correct

11.

The image is of a mitochondrion. Point "D" is the ___________________.

a)

matrix

b)

intermembrane space

c)

cytoplasm

d)

intercellular space

12.

Most of the ATP created during cellular respiration is created during the ________________ phase.

a)

Krebs cycle

b)

electron transport chain

c)

glycolysis

d)

none of the answers are correct

13.

During oxidative phosphorylation, H20 is the final electron acceptor.

a)

true

b)

false

14.

During the Citric Acid Cycle, Coenzyme A merges with Oxaloacetic Acid to create citrate.

a)

true

b)

false

15.

Every phase of cellular respiration requires oxygen.

a)

true

b)

false

16.

Glycolysis does not require oxygen.

a)

true

b)

false