Question

D) Find the odd one out.
1) Nucleolus, Genes, Chromosomes, Ribosomes.
2) H2SO4, H2CO3, HCI, HNO3
3) Vegetable peels, cotton bolls, wooden scraps, plastic bag.
4) 0°C, 32 °F, 273.15K, 212 °F
5) A, O, K, AB, B.​

Answer 1

Answer:

Ribosomes

H2CO3

Plastic bag

273.15k

k

Explanation

Ribosomes - Synthesis protein and present outside the nucleus

Nucleus is the control centre which contains nucleolus and chromosomes

H2CO3 - Weak acid whereas h2So4, HCL , HNO3 are strong acids

Plastic bags - Non biodegradable

273.15 K - the remaining temperature are there in Fahrenheit

K - A, O, AB, B are the blood groups and k is not a blood group.

Answer 2

Answer:

1. Genes - rest all are a part of nucleus

2. H2C03 -this is weak acid rest are strong acid .

3. plastic bags - rest all are bio- degradable

4. 273. 15 K - it is the formula rest are temperatures

5 . K  - not a type of blood group  

Explanation: Hope its helpful !