Haploid means half, and diploid means double of the half, and so its diploid number will be 20⋅2=40 if its haploid number is 20 .
Answer:To be considered a source of water pollution, the source must include a chemical.
Explanation:
All of the above are correct answers
— An increased mosquito population could lead to more malaria. — An increased mosquito population could lead to disease. — There would be more deaths from malaria. — more mosquito bites
Anything about the same as 2,000 kilocalories.
If the producers are plants / algae, and contain 2,000 kilocalories of energy, the primary consumers, which are the ones eating the plants / algae will obtain about the same amount of energy the producers originally have.
Hope it helped,
BioTeacher101