The purpose of both mitosis and melosis is to create new cells. Both processes involve the replication of genetic material within the cell; and bith take opace within a sexually reproducing individual. There is a difference between the processes, however What is one crucial difference? A-Meiosis creates an exact replica of the parent cell, while mitosis shows genetic diversity
B-Mitosis creates an exact replica of the parent cell , while meiosis shows genetic diversity .
C-Only meiosis allows for the possibility of gene point mutations .
D-Only mitosis allows for the possibility of translocation .

Awire-hair terrier and a smooth-hair terrier are mated. the offspring produced are 6 wire-hair puppies and 2 smooth-hair puppies. a. what pattern of inheritance best describes this situation? b. what is the genotype(s) of the wire-haired puppies? of the smooth-haired puppies? c. what would be the expected genotype and phenotype ratios of a mating between 2 wire-haired terriers that are heterozygous?

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

Choose the incorrect statement (a) the motor end plate membrane is only capable of generating graded potentials, but it is contiguous with the skeletal muscle sarcolemma, which can generate action potentials. (b) propagation of an action potential through the t-tubules into the sarcoplasmic reticulum triggers the release of ca++ into the cytoplasm of a skeletal muscle fiber. (c) the generation of suprathreshold endplate potentials in multiple muscle fibers could be due to the increased frequency of action potential generation at the axon hillock of a single motor neuron. (d) a greater amount of ach would be found in the presynaptic vesicles of a motor unit that fired several action potentials after exposure to botulinum toxin, than in a motor unit that fired several action potentials after exposure to the venom of the krait snake (which contains α-bungarotoxin).