PLEASE HELP: What might be some characteristics that could have helped some species of forams survive the K-T mass extinction event.

Why do you think the puppy litter was all dark-haired?

Building glycogen from glucose molecules is an example of what

'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.