In a genotype such as Bb, what does each letter represent?

Carries instructions for producing

Below is a list of cell processes. 1. Diffusion 2. Endocytosis 3. Exocytosis 4. Facilitated Diffusion 5.

Location of dna for prokaryotic

How are fitness and adaptation important to natural selection?

What are two statements best describe the effects of ocean currents on weather? Cold currents are cold because they absorb thermal energy from the air above them Warm currents warm the air above them.

Do plant cells have mitochondria? yes or no

Antarctica is covered in ice. which of the following would you expect to be true of Antarctica? A. The ice is immune to insolation B. The ice has no heat capacity C. The ice has a high albedo D. The ice reflects no radiation

Mateo eats his breakfast and his gi tract will now begin the process of digesting and absorbing the nutrients from this meal. what is the order in which each of the organs of the gi tract will work to achieve this process?

Diffusion is the spontaneous movement of a substance from an area of what

Which type of mutation always creates a stop codon?