The insect species being studied has three pairs of homologous chromosomes. The first two pairs are autosomes; the last pair are sex chromosomes. Sex determination is the same as in humans (XX=female, XY=male).

Explanation:

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7 0

3 years ago

in the chemical reaction of photosynthesis photoautotrophs combine carbon dioxide and water to produce sugar and what other prod

Vedmedyk [2.9K]

The answer is:

A) Methane

because if u picked anything else the reaction would not happen

5 0

3 years ago

What neurotransmitter primarily affects motor function and is involved in gross subconscious movements of the skeletal muscles?

Ahat [919]

Dopamine is predominantly engaged in gross, unconsciously occurring motions of the skeletal muscles, which has an impact on motor function.

Dopamine is a neurotransmitter that predominantly influences motor control and is involved in large-scale, unintentional skeletal muscle contractions. Dopamine also contributes to emotional reactions. Parkinson's disease is characterized by a dopamine deficit and tremors or uncontrollable quivering motions in the sufferer. Acetylcholine contributes to the speedy transmission of nerve impulses by spilling into the synapse region. Norepinephrine affects arousal maintenance, dreaming, and mood modulation. Serotonin causes sleep, changes sensory perception, regulates temperatures, and plays a role in the regulation of mood.

Learn more about Dopamine

brainly.com/question/14288517

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5 0

2 years ago