Answer: Option B
Pigs wallow in the mud to cool themselves down.
Explanation: Pigs' skin contains lots of fats, and fats serves as thermal insulator during cold (low temperatures); unfortunately, this feature turns becomes a disadvantage during heat (high temperatures). Hence, pigs frequently wallows in the mud (or any nearby cool water place) - to reduce their body temperature.
Answer:
Carbohydrates
Explanation:
Carbohydrates are sugars that come in 2 main forms – simple and complex. This is also referred to as simple sugars and starches.
The difference between a simple and complex carb is in how quickly it is digested and absorbed – as well as it’s chemical structure.
Most carbohydrates can be broken down by digestion into glucose.
Both photosynthesis and respiration
Explanation:
Unclear question. However, I infer you need rendering of the question which reads;
"In a cross between homozygous pea plants with round yellow seeds (AABB) and homozygous pea plants with wrinkled green seeds (aabb), what is the probability that an F2 plant has yellow round seeds?
A) The probability is 12:16 or 75%.
B) The probability is 8:16 or 50%.
C) The probability is 4:16 or 25%.
D) cannot be determined
