1. A mutagen can be a carcinogen but a carcinogen cannot be a mutagen Select one:
True
False

2.Which of the following is a risk factor for developing type 2 diabetes?

Select one:
a. Age
b. Diet
c. Height
d. Gender

Which is not a characteristic of the animal kingdom? a. they include both vertebrates and invertebrates b. their skin is covered with hair or fur c. they are heterotrophs d. they are eukaryotic

Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.