Complete a cross between two organisms that are both heterozygous for black fur (bb which is dominant over white fur. use a punnett square to evaluate the possible genotypes. (3 points)
1. list all the genotypes from your punnett square for the offspring.
2. determine & list the phenotypes that can be produced in the offspring.
3. determine the probability of producing offspring with the bb genotype.
(hint: remember the process when completing all punnett squares ~ key, cross, g and p results)

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Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen