Question

DIOnur WDOILUTIONUL
Class - LX
Date: - 13/10/2020
BIOLOGY
(One hour)
Answers to this Test paper must be written on a separate sheet.
Attempt all questions from Section I and any two questions from Section II.
The intended marks for questions or parts of questions are given in brackets ().
SECTION I (10 Marks)
(Attempt all questions from this Section)
Question :- 1
(a) Name the following
1) The fusion of male and female gamete
2) The arrangement of teeth in the jaw
3) Enzyme present in saliva
4) Freely movable joint
5) Removal of undigested residue of the food
(b) Fill in the blanks:
1) Muscles can contract or relax but cannot
2) If the stomach overloaded
occurs
3) The broad teeth having broad surface with humps is called
4) Cross pollination takes place in all
plants
5) The mature ovule after fertilization is known as
(c) Give true & false for the following:
1) There is no wastage of pollen grains in self-pollination
2) Human teeth are homodont
3) Gastric juice is alkaline
4) There are ten vertebrae in the neck
5) Ileum is the middle part of small intestine
(d) State the function of the following:
1) Pepsin
2) Brain box
3) Enamel
4) Pollen grains
5) Liver​

Answer 1

Answer:

ic,guy,tke,kuxurlxyflzl,dyly,gold,fox,c,lhvvj jxj ulz7rz75s7ePtwysl,yrlt8,yelltdc8y

Answer 2

Answer:

kya kroge itne question ka answer jann kr k .......

hamesha google hi mt kro mate.....kbhi kbhi khud ka bhi dimag lagao khud se answer khojne m