Cell signals with short effects ONLY on the cell which produced the signal in the first place are? a. juxtacrine b. autocrine c. paracrine d. endocrine
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Cell signals with short effects ONLY on the cell which produced the signal in the first place are?
a. juxtacrine
b. autocrine
c. paracrine
d. endocrine
Step by step
Solved in 2 steps
- ____ cells are hormone-secreting neurons or cells derived from neurons.Use this picture to answer this question: How does the body uses hormones to maintain homeostatis? You must use the word REGULATE in your answer.Give only typing answer with explanation and conclusion how does a hormone regulate the TCA cycle?
- What, generally, does the enzyme aromatase do? a)Produces cortisol from cholesterol b)Converts female sex hormones to male sex hormones c)Converts male sex hormones to female sex hormones d)Produces cholesterol from squaleneInfer how these changes occurred in the mice overtime. In your response, use the word: VARIATIONGlands are organs that produce hormones. What is the gland that produces the hormones used in regulating blood sugar?
- Use the graphs to answer the question. Which answer describes a logical reason why LH and FSH were chosen for this study? A. These hormones regulate gametogenesis and sex hormone production, so they play a pivotal role in puberty. B. These hormones are only present in individuals undergoing puberty, so they provide a good indication of puberty. C. These hormones directly cause puberty related changes. D. These hormones are the only ones that fluctuate with puberty while other hormones are unchanged. Use the graph to answer the question. The graph indicates increases in both FSH and LH for males and females. However, male and female signs of puberty differ. Which of the following explains why? A. Hormone levels increase for both of them, but LH levels increase more for males and less for females. B. FSH and LH trigger higher testosterone production in males and higher estrogen production in females. C. FSH and LH promote a positive feedback…A. Explain what is represented in the image (hormone action) in three or four sentences B. Explain what is represented in the image (protein/steroid) in three or four sentencesGive written answer with explanation and conclusion The fluorescent properties of dyes such as SNARF-1 can provide information on the: A) concentration of H+ ions in specific regions of the cell. B) volume of a cell. C) location of specific proteins. D) the amount of RNA in a cell.
- Fluctuations in body weight are a result of? A. Genetics B. Age C. Changes in sleep patterns D. Changes in energy intake and expenditureSodium and potassium play a key role in the generation of____? A. hormones B. New tissue C. Nerve impulses D. IonsPredict the effects of a tumor that secretes excess orexins.?