Question

is nucleus contains its own genetic material yes or no and ice at 0 degree Celsius is more effective in cooling than water at the same temperature because a) it holds latent heat b) the molecules use the heat to overcome the force of attraction c) both a and b ​

Answer 1

1. Yes, nucleus contains its own genetic material.

✔The nucleus is an organelle found in eukaryotic cells. Inside its fully enclosed nuclear membrane, it contains the majority of the cell's genetic material. This material is organized as DNA molecules, along with a variety of proteins, to form chromosomes.

2. At 0°C, ice is more effective in cooling than water at the same temperature because

✔a) it holds latent heat

b) the molecules use the heat to overcome the force of attraction

c) both a and b ​