Fill in the blanks:-
No irrelevant answers
Attachments:
Answers
Answered by
4
Answer :-
1. The glands of endocrine system secrete hormones.
2. Petroleum is found in sedimentary rocks.
3. Endangered species must be protected.
4. Lysosomes are known as suicidal bags.
5. Earthworm is a hermaphrodite animal.
6. Cell wall is present in plant cells.
7. Melamine is a thermosetting plastic.
8. Sodium + Water -> Sodium hydroxide (NaOH).
9. The domestic gas cylinder contains LPG (Liquefied Petroleum Gas).
10. Veins carry deoxygenated type of blood.
Additional information :-
- Organisms which have both male and female gametes inside them are called as hermaphrodite animal.
- Cell wall is present only in plant cells, whereas animal cells lack cell wall.
- Arteries carry oxygen rich blood, while veins carry blood poor in oxygen.
- Animals which are in the verge of extinction because of human activities, environmental conditions, poaching, hunting etc. and need to be protected are called as endangered species.
Similar questions