Question

G. Pick the correct answer.
a. Mucor, yeast have ———— nutrition
1. Parasitic

2. Saprophytic
3. Autotrophic
4. None
b. Digestion outside the body of an organism is called
1. Intracellular
2. Intercellular
3. Extracellular
4. Parasitic
c. Pitcher plant is
1. Insectivorous
2. Parasite
3. Saprophytic
4. None
d. Amarbel is an example of a ———plant.
1. Parasite
2. Saprophytic
3. Insectivorous
4. All of these
e. Photosynthesis requires
1. Sunlight
2. Water
3. Chlorophyll
4. All of above
f. Variegated leaves are found in
1. Coleus
2. Cabbage
3. Crotons
4. All of these
g. This gas is used by plants during photosynthesis.
1. Oxygen
2. Carbon dioxide
3. Hydrogen
4. None
h. Euglena has ———- nutrition.
1. Autotrophic
2. Heterotrophic
3. Both autotrophic & heterotrophic
4. None
I. These are products of photosynthesis.
1. Oxygen
2. Water
3. Carbohydrates
4. 1& 3
j. Water is absorbed by —— of plants.
1. Roots
2. Stem

3. Leaves
4. All of these

Answer 1

Answer:

a)4

b)3

c)2

d)4

e)1

f)2

g)4

h)3

i)1

j)1

Explanation:

have a great day :)

Answer 2

a) 2

b)3

c)1

d)1

e)4

f)2

g)2

h)2

i)4

j)1

Explanation:

1.Most of the common plants have leaves which are totally green (chlorophyll found). But in some plants leaves are partly green and partly white.

2.The green part of such a leaf contains chlorophyll but the white part of such a leaf does not contain chlorophyll. The leaves which are partly green and partly white are called 'variegated leaves'.

3.The plants such as croton and coleus have variegated leaves which are partly green and partly white.

4.Carbon dioxide gas is needed for photosynthesis. The raw materials required for photosynthesis are carbon dioxide, water, and sunlight primarily. Plants take in carbon dioxide (CO2) and water (H2O) from the air and soil during photosynthesis.

5.The substrates for photosynthesis are carbon dioxide and water while products of photosynthesis are carbohydrate (glucose) and oxygen.

6.Capillary water is the form of water absorbed from the soil via the root system of plants. Capillary water is the groundwater held in the capillary space formed between the soil particles.