Class 6 Getting To Know Plants
MULTIPLE CHOICE QUESTIONS
1) The plants which have branches at the base are -----
a) Herbs b) Shrubs c) Creepers d) Trees
2) Which plant is the example of a herb?
a) Mango b) China rose c) Wheat d) None
3) A plant with weak stem is ----
a) Mint b) Sunflower c) Lemon d) China rose
4) The plant which takes the support of the neighboring structures and climbs up is
a) Tree b) Shrub c) Creeper d) Climber
5) The part of plant which grows above the ground is ----?
a) Shoot system b) Root system c) both a & b d) None
6) The part of the stem in between two successive nodes is ----?
a) Pistil b) Root c) Node d) Internodes
7) The root, stem leaves constitute the --- part of the plant body?
a) Vegetative b) Reproductive c) Both a & b d) None
8) Flowers, Fruits & Seeds constitute the ---- part of the plant body?
a) Vegetative b) Reproductive c )Both a & b d)None
9) The part of the plant which prevents soil erosion is?
a) Stem b) Flower c) Root d) Leaves
10) Banana has ------- roots.
a) Tap b) Lateral c) Fibrous d) None
11) Which of the following has tap root?
a) Wheat b) Mango c)Tulsi d) Both a & b
12) Shoot system develops from ----- of the baby plant or embryo?
a) Cotyledons b) Roots c) Callus d) plumule
13) Example of an incomplete flower is ----?
a)Pea b)China rose c) Date palm d)Mustard
14) When a flower has all the sets of whorls it is described as ------ flower.
a) Complete b) Incomplete c) Zygomorphic d) Actinomorphic
15) ------- bud helps in length wise growth of the plant.
a) Apical b) Axillary c) Both a & b d) None
16) Branches grow from - - - - - - - - -
a) Roots b) Apical Buds c) Axillary Buds d) Stem
17) The ----------------- is the strongest part in a tree.
a) Stem b) Root c) Trunk d) None
18) Which of the following is a stem?
a) Turnip b) Onion c) Radish d) Carrot
19) The region of attachment of the leaf with the stem is called the ----------------
a) Petiole b) Lamina c) Leaf margin d) Leaf Base
20) --------------- is a flowering plant with no leaves
a) Cuscuta b) Coleus c) Pistia d) Pea
21) Stomata help in -----------------
a) Respiration b) Photo Synthesis c) Transpiration d) All of the above
22) A plant with verigated leaves is --------------------
a) Pea b) Balsam c) Coleus d) Cuscuta
23) The food prepared by leaves is stored as -------------------
a) Starch b) Sugars c) Proteins d) Fats
24) The other name for ovary is--------.
a)Stamen b) Pistil c) Carpel d)Stigma
25) Pollen grains are produced in ------?
a)Flower b) Ovaries c) Anthers d) Fruits.
ANSWER KEY FOR GETTING TO KNOW PLANTS
(1) b (2)c (3)a (4)d (5)d
(6) a (7)b (8)c (9)c (10)d
(11)d (12)c (13)a (14)a (15)a
(16)c (17)c (18)b (19)d (20)a
(21)d (22)c (23)a (24)c (25)c
No comments:
Post a Comment