Which of the following patterns of inheritance describes interactions between multiple genes? A. Epistasis B. Sex linkage C. Codominance D. Simple dominance E. Homozygous recessive
Each nucleotide in RNA contains a ribose sugar, with carbons numbered 1' through 5'. A base is attached to the 1' position, in general, adenine (A), cytosine (C), guanine (G), or uracil (U). Adenine and guanine are purines, cytosine, and uracil are pyrimidines.
How much sperm does it take to make a baby?
Answers
it just takes one sperm cell to go into the female egg to then produce a baby
Actually, only one sperm gets fertilised and develops into a baby. But a lot more sperms are required to carry out reproduction. This is because it is not sure if one sperm definitely gets fertilised. Some weaker sperms perish. The strongest sperm among the numerous sperms get fertilised while the others perish.
Trees in the rainforest store __________, which is released into the atmosphere when the trees are cut down and which may contribute to climate change.A. oxygen B. carbon dioxide C. helium D. hydrogen
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Trees in the rainforests store CARBON DIOXIDE. The trees absorb CO2 and therefore when they are cut down, they release the stored CO2 into the atmosphere which contributes the climate change. The correct answer to this question is letter "B. Carbon Dioxide". I hope this helps.
Answer:
Carbon Dioxide
Explanation:
In a rare southern lizard species, individuals with (aa) genotype do not live to a reproductive age. The gene pool of the lizard population is affected because this allele (a).a. favours migration b. produces new gene combinations c. increases genetic diversity d. decreases in frequency
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c. increase genetic diversity
These sausage shaped organelles burn glucose and store the energy as ATP
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The answer is mitochondria. They are the powerhouses of the cell. Hope that answered your question.
The kinetic theory assumes that collisions of gas particles are perfectly elastic. What does this statement mean?
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For example: if a car collides head first into each other, they would just kinda stay in that same position that they collided in because they are not elastic. But since gas particles are elastic, they would just bounce right off of each other and walls as if they didn't hit anything.