Plant Life Worksheet-7
(a) They are plants with seed.
(b) They are seedless plants.
(c) They are black string plants.
(d) They both have pink flowers.
(a) It is a hair-like fibre that anchors mosses to the soil and takes in water.
(b) It is a stem of the mosses that takes in water and air.
(c) It is the root structure of the mosses.
(d) It is the vascular system of the mosses.
(a) Mix carbon dioxide and oxygen.
(b) It converts chlorophyll into food.
(c) Through phloem, oxygen from the leaves moves down to the roots.
(d) Through phloem, food from the leaves moves down through the plant.
(a) It is a part of a root system containing chlorophyll.
(b) It is a part of a plant cell containing chlorophyll.
(c) A tissue that protects leaves.
(d) A tissue that absorbs water.
(a) Carbon and Ozone (b) Carbon and Rust
(c) Carbon and Oxygen (d) Coal and Oxygen
(a) A grown up plant and a protective covering
(b) An undeveloped plant, stored food and a protective covering
(c) Mineral and water
(d) Food and pollen
(a) Three (b) One (c) Two (d) None
(a) Asexual reproduction and Spore production
(b) Asexual reproduction and Sexual reproduction
(c) Spore production and Sexual reproduction
(d) Leaf and Spore exchange
(a) Phloem (b) Xylem (c) Soft (d) Root
(a) Root guard (b) Root cap
(c) Root hair (d) Plastic cap
Answer Key:
(1)–(b); (2)–(a); (3)–(d); (4)–(b); (5)–(c); (6)–(b); (7)–(c); (8)–(b); (9)–(b); (10)–(b)
