Podcast
Questions and Answers
Where does the hormone-receptor complex go after interaction in the cytoplasm?
Where does the hormone-receptor complex go after interaction in the cytoplasm?
- Cell membrane
- Endoplasmic reticulum
- Nucleus (correct)
- Mitochondria
What is proposed in the model for steroid hormone action?
What is proposed in the model for steroid hormone action?
- Cytoplasmic receptors interact with the hormone. (correct)
- Receptors for steroid hormones are absent.
- Hormones directly change the DNA sequence.
- Steroid hormones act on the cell membrane.
How do the details of steroid hormone action vary among different hormones?
How do the details of steroid hormone action vary among different hormones?
- They vary in the sequence of events. (correct)
- They vary in the gene products identified.
- They vary in the cytoplasmic receptors' absence.
- They vary in their effects on mitochondria.
In the mechanism of action of steroid hormones, what is the role of chromatin?
In the mechanism of action of steroid hormones, what is the role of chromatin?
What characterizes the change in gene expression induced by steroid hormones?
What characterizes the change in gene expression induced by steroid hormones?
Flashcards
Hormone-receptor complex destination
Hormone-receptor complex destination
After interacting in the cytoplasm, the hormone-receptor complex travels to the nucleus.
Steroid Hormone Action Model
Steroid Hormone Action Model
Steroid hormones interact with cytoplasmic receptors.
Variety in Steroid Hormone Action
Variety in Steroid Hormone Action
Different steroid hormones have distinct pathways and mechanisms for action.
Chromatin's Role
Chromatin's Role
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Steroid-induced Gene Expression
Steroid-induced Gene Expression
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