A body cell of a sand dollar has 52 chromosomes. How many chromosomes should a sand dollar gamete contain?

When you think of the word "respiration," you might think about the process of breathing

List three facts you discovered about ecosystems

Adenosine triphosphate (ATP) molecules are used for the synthesis of a large number of biomolecules. Which two actions happen when bonds in ATP molecules are broken? A-Chemical energy is released. B-Electrical energy is released.

Before a scientific theory is accepted and supported, it has

How does the skeletal system interact with the digestive system?

What is the best course of action when a food handler has questions about how to properly wash their hands?

3. Could antibiotics fight off a cold virus infection?

In which form are electrons transferred during typical redox reactions such as the oxidation of glucose?

What feature of dna replication makes it semi-conservative

In cell f7, create a formula that calculates the salary for joan dickinson. her salary is calculated by adding her base salary (cell b7) to her total bonus (cell e7). (hint: do not use the sum function.)