During prophase I of meiosis, a physical exchange of parts of homologous chromosomes can occur and is called a ____
Fill in the blank with the appropriate word.
crossover
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Which step in producing ATP is correctly paired with the location where it occurs?
A) Krebs cycle—mitochondrial matrix B) formation of an electrochemical gradient—cytoplasm C) glucose is broken down to produce pyruvate—space between inner and outer mitochondrial membranes D) electron transport chain—outer mitochondrial membrane E) breakdown of pyruvate to form NADH and FADH2—cytoplasm
When the predator population is below the prey isocline, the prey population is
a. increasing b. decreasing c. neither increasing nor decreasing
The releasing site for the hormones of this figure is indicated by the letter ____
a. A b. B c. C d. D
e. EWhy would a scientist trying to isolate osteoblasts look between the periosteum and the bone in a young animal to find them?
What will be an ideal response?