Danny loves spicy tuna rolls, but has recently developed an allergy to the polysaccharides found in rhodophytes. How should he modify his sushi order?

What does reproductive isolation within a species cause? A. A decrease in genetic drift B. A decrease in gene flow C. An increase in gene flow D. an increase in genetic drift

How do plants and animals adapt to survive? Give some examples.

Which of the alternative energy sources do you think would have least impact on the environment explain.

About one hundred thousand years ago, very fluid lava started erupting slowly and gently from a place near a plate boundary.

When carrying out the Gram stain procedure, adding too little or too much alcohol to the sample is a common mistake. Suppose a student added too little alcohol to a sample of Gram-negative bacteria. What would she observe? Why?

Based on the food web below, which of the following is a consumer?

Levels of biological organisations explained in details

Name two mammals and describe the characteristic that are unique to mammals

The electromagnetic radiation that is emitted from radioactive elements is released in the form of

The carbon cycle makes carbon compounds continuously available in an ecosystem and delivers what?