Question

Fill in the blanks:
1. More than (a)_____ per cent of all the species recorded are animals, while plants (including algae, fungi, bryophytes, gymnosperms and angiosperms) comprise no more than (b)____ per cent of the total.
2. Among animals, insects making up more than (c)______per cent of the total.
3. Out of every $70$ animals on this planet, (d)______ are insects.
4. The number of (e)______ species in the world in more than all the (f)______ species combined.

• A. (a)—70, (b)— 12, (c)—22, (d)—7, (e)—vertebrate, (f)—fungi
• B. (a)—70, (b)—22, (c)—70, (d)—7, (e)—fungi, (f)—vertebrate
• C. (a)—70, (b)—22, (c)—70, (d)—49, (e)—fungi, (f)—vertebrate
• D. (a)—67, (b)— 12, (c)—70, (d)—49, (e)—vertebrate, (f)—fungi

Answer 1

Answer: (C)

1. More than $70$ per cent of all the species recorded are animals, while plants (including algae, fungi, bryophytes, gymnosperms and angiosperms) comprise no more than $22$ percent of the total.
2. Among animals, insects making up more than $70$ percent of the total.
3. Out of every $70$ animals on this planet, $49$ are insects (out of every $10$ animal on this planet $7$ are insect).
4. The number of fungi species in the world in more than all the vertebrate species combined.