<span>1. The speed of sound in gas is directly proportional to sqrt of Temperature. Hence The speed of sound through a gas will increase if the temperature of the gas is increased.
2. When white light passes through rain drops, it breaks into different colors due to refraction. Hence A rainbow is formed because when white light passes through raindrops, the white light is refracted by the raindrops</span>
Answer:
State whether the following statements are True or False. (1) only one type of tissue forms an organ
false, its should be 4
Answer:
a is the answer since in mRNA U is the T
<span>keeping their stomata open just enough to allow photosynthesis to take place but not so much that they lose an excessive amount of water. Leaves take in carbon dioxide and give off oxygen during photosynthesis.</span>
D: All the variables are controlled except one.
