Please answer the following questions (MCQ):-
Q1. Cuscuta (Amarbel) is an example of :
(a) autotroph (b) parasite (c) saprotroph (d) host
Q2. When dilute iodine solution is poured over a decolorized green leaf, a blue black color is produced. This shows that the green leaf contains :
(a) glucose (b) cellulose (c) starch (d) sucrose
Q3. The stem of one of the following plants can do photosynthesis. The plant is :
(a) mushroom (b) croton (c) Cuscuta (d) cactus
Q4. Which of the following plants has a heterotrophic mode of nutrition?
(a) money plant (b) croton plant (c) Cuscuta plant (d) alga plant
Q5. One of the following is not a parasite. This one is :
(a) Lice (b) Leech (c) Alga (d) Cuscuta
Q6. Which of the following are not present in an animal cell?
A. Mitochondria B. Cytoplasm C. Chloroplast D. Large Vacuole
(a) A and B (b) B and C (c) A and C (d) C and D
Q7. One of the following is an autotroph. The one is :
(a) alligator (b) algae (c) antelope (d) ant
Answers
Answered by
20
1. b
2. c
3.d
4.c
5.c
6.c
7.b
2. c
3.d
4.c
5.c
6.c
7.b
Gayatriratnam:
answer of 6th one is d
Ohh
Is that so?
s ..plant cell have Chloroplast and vacuolebut animal cell doesnt have the both
okay
thnx
no mention
No in animal cells there is no chloroplast . only plants have. It is the main feature of animal cell. If the options are correct the correct ans will be chloroplast. Some times in animals we can found large vacuole. but it's rare
ohh.
Nice
Answered by
3
Answer:
1.b 2.C 3.D 4.C .5 C 6C. 7B
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