Question

Std - gth
(2)
Sub. - Science & Tec
(Part II)
1. A) Fill in the blanks.
(40, 46, 1300 - 1400, 600 - 700)
i) Human beings have
chromosomes
ii) The brain of an adult human weighs about_
grams.
B) Fill in the blanks based on the given relationship.
i) Male : 44 + XY :: female :
il) Women: Turner syndrome :: Men
C) State whether the following statement is true or false.
1) The central nervous system consists of the brain & spinal cord.
2. Answer the following questions (Any three)
D Explain the disorder :​

Answer 1

Answer:

1

A

i) 46

ii) 1300-1400

B

i) 44+XX

ii) Klinefelter syndrome

C

1) True