Detached earlobes are dominant. A child inherits genes with the genotype: e and e. What is the chance that they will have detached earlobes? 25% chance 50% chance 75% chance 0% chance

Why whitefish embryo cells and root-tip cells are used to study mitosis instead of cells in a human bone or plant life?

The area of biology devoted to the study of fungi is known as?

What characteristic is shared by birds, salamanders, and sharks? A. Jaws and paired appendages B. Endothermy C. Lungs D. Four limbs

A child has type O blood. Which of the following couples could be the child's parents? Couple Mother's Type Father's Type 1 A - B 2 O - A 3 AB - O 4 B - AB A. couple 1 or 2 only B. couple 3 or 4 only C. couple 2, 3, or 4 only D. couple 1, 2, 3, or 4

What is a difference between ATP and ADP molecules? ADP can be used to directly power movement, while ATP cannot. ATP molecules provide less energy to the cell than ADP molecules. ATP has three phosphate groups, while ADP has two phosphate groups.

What is the second step of the scientific method

A structure on a cell that binds with something, like a hormone is called a (n) A. catalyst B. protein C. receptor D. axon

Which statement is true? A. Lipids are a type of fat. B. Fats are a type of lipid. C. Fats and lipids are separate and unrelated substances. D. All lipids are fats, and all fats are lipids.

What is the difference between a car and a human being?

In a hypotonic solution, an animal cell will?