Explain why the chromosomes in the second drawing have sister chromatids, but the chromosomes in the third drawing do not. What happened to the sister chromatids?

Select all the offspring phenotypes that could be produced from a BbEE x bbee cross (shown above). black fur, red eyes black fur, black eyes white fur, black eyes white fur, red eyes

What is the result of mutation during meiosis A - it organism will not be able to form some organs B - The organism will not be able to live C-The offspring of the organism will have a mutation D - there will be silent mutations that will have no

What is the major function of the valves found in human veins?

While working in the lab with samples of food, rachel saw this rod-shaped organism under the microscope. with further tests, rachel noticed that the organism was single-celled and did not contain a nucleus.

When the body stops producing enough new blood cells, the risk for infections and uncontrolled bleeding increases. what is the designation of this condition?

Is an enzyme a molecule that is increased the rate of a chemical reaction. an enzyme is a kind of

Balanced forces will result in which of the following? a. An object coming to a stop. b. An object slowing down. c. An object speeding up. d. No change in motion.

Human processes mainly contribute to the

Explain the mechanisms for movement of materials across cellular membranes anatomy

Telophase is a stage of a cellular process that begins after the chromosomes have moved to opposite poles of the cell. During which cellular process does telophase occur? A - translation B - interphase C - transcription D - mitosis