the correct answer is D. for example per say an animal sadly dies. Then bacteria break down dead plants or other living things using decomposition, and later on use nutrients for plants to grow. and it is a cycle on and on and on.
Answer:
d. Estrogen will bind to a receptor protein that enters the nucleus and activates specific genes.
Explanation:
Estrogens are small lipophilic molecules synthesized from cholesterol. This steroid hormone (estrogen) is able to directly enter into the cell nucleus to bind with their corresponding receptors. Subsequently, estrogen-receptor binding stimulates these receptors to form dimeric structures that bind to DNA and thus activate gene expression. Estrogen receptors interact with DNA and activate gene expression through zinc finger domains composed of four (4) cysteine residues surrounding a zinc atom.
Lipids are organic compound that are insoluble in water.
Lipids are derive from and give eg of lipids?
Lipids are derivative of fatty acids the example of lipids are oils, wax and steroids.
Role of lipids are:
1)They fuctions as store house of energy.
2) They are important signalling molecules
3) They serve as structural components of cell membranes.
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In this case, the ribosomes organelles of Satyrinae and Charazinae are expected to be most similar.
<h3>What is evolution?</h3>
Evolution refers to the descendence with modification and therefore differences are lesser in close species.
According to the tree, the statement 'Nymphalidae share a common ancestor with other butterflies' best supports the theory of evolution.
In conclusion, in this case, the ribosomes organelles of Satyrinae and Charazinae are expected to be most similar.
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Answer:
They are seed plants and consequently do not rely on water for fertilization as do the ferns and mosses.
Explanation: