1. The term that is used for the mode of nutrition in yeast, mushroom and bread-mould is

• (a) autotrophic

• (b) insectivorous

• (c) saprophytic

• (d) parasitic

Two organisms are good friends and live together. One provides shelter, water, and nutrients while the other prepares and provides food. Such an association of organisms is termed as

• (a) saprophyte

• (b) parasite

• (c) autotroph

• (d) symbiosis

Which of the following statements is/are correct?

(i) All green plants can prepare their own food.

(ii) Most animals are autotrophs.

(iii) Carbon dioxide is not required for photosynthesis.

(iv) Oxygen is liberated during photosynthesis.

Choose the correct answer from the options below:

• (a) (i) and (iv)

• (b) (ii) only

• (c) (ii) and (iii)

• (d) (i) and (ii)

Venus flytrap is an example of ___

• Parasitic plant

• Host plant

• Insectivorous plant

1) Glucose combines with oxygen and produces _________.

• Gas

• Energy

• Liquid

• Carbon

Raw materials needed for photosynthesis

• Oxygen

• Smoke

• Water and minerals

• Carbon Dioxide

The animals, that eat only animals are called( Write in capital only)

A tiger is a______

• Herbivores

• Omnivores

• Carnivores

• Insectivores

_________is an example of saprophytic plants

• Indian pipe

• Venus fly trap

• Dodder

• Mistletoe

The mode of nutrition in which an organism makes its own food is