Plant Life

Plant Life Worksheet-4

1. Which part of a flower produces pollen and eggs?

(a) Ovary produces pollen and anther produces eggs.

(b) Anther produces pollen and ovary produces eggs.

(c) Stigma produces pollen and anther produces eggs.

(d) Sepal produces pollen and pistil produces eggs.

2. What is the normal height of mosses and liverworts?

(a) 20-25 inches                           (b) 20-25 meters

(c) 1-5 centimeters                       (d) 40-60 centimeters

Plant Life Worksheet-5

1. What is a perfect flower?

(a) A flower that has only male parts (stamen)

(b) A flower that has both male parts (stamen) and female parts (pistil)

(c) A flower that has only female parts (pistil)

(d) A flower that has either male parts (stamen) or female parts (pistil) but not both of them

2. What must happen before egg cell develop into seed?

(a) Pollen must destroy protective layer of egg cell

(b) Stigma must expose egg cell to air

(c) Sperm in pollen must fertilize egg cell

(d) Water, pollen and heat must combine with egg

Plant Life Worksheet-6

1. What are Mosses?

(a) Big trees.                                 

(b) Water based plants.

(c) Nonvascular plants that do not have the long tube-like structures.

(d) Vascular plants that do not have the long tube-like structures.

2. What is the function of the root cap (the thin covering at tip of the root)?

(a) It cleans the root as it grows into the soil.

(b) It protects the root as it grows into the soil.

(c) It provides moisture.