Answer:
If the cell is an animal cell, they will have centrioles and lysosomes.
Explanation:
Plants have a cell wall and chloroplasts.
<span>The atria only receive blood and the ventricles have to pump blood to the lungs or the rest of the body.</span>
Answer:
internal receptor binding
Explanation:
This is because steroid hormones are lipids by nature (usually composed of cholesterol) so they are hydrophobic. This means that steroid hormones can easy pass through the membrane and bind to their internal receptors.
Internal receptors also known as intracellular receptors have DNA binding domain and when hormones bind to them DNA-binding site becomes exposed. Hormone-receptor complex gets into the nucleus and binds to regulatory regions of the DNA. Cellular response is gene expression.
1. A cell cannot be subdivided into smaller units that maintain the living state.
2. The organism is a eukaryote, because it has a cell membrane, a cytoplasm, and DNA.
3. nucleus, chromatin
4. The fluid in their cells is hypertonic with respect to the external environment and so they have to be able to pump water out.
5. provides electrons
6. none
7. ATP and NADPH
8. glycolysis, pyruvate oxidation, Krebs cycle, electron transport
9. Eighteen times more ATP is formed during aerobic respiration than during anaerobic respiration.
10. Glucose