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What hormone is involved in the function of the collecting duct in the nephron to retain water?

Recall that the primary hormone involved in water retention is anti- DIURETIC- hormone (ADH). If your rember that diuretic means increased loosing water through urination then you will know that the function...
CM
Answered by Catharina M. • Biology tutor
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For a dihybrid cross, how do you find out what proportion of offspring are expected to have a certain genotype?

The first step in tackling this is drawing a genetic diagram (which I would draw on the whiteboard). Say we are looking at a cross between two parents with genotype AaBb, so the cross would look like AaBb x ...
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Answered by Dan M. • Biology tutor
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What is Glycolysis?

Glycolysis is the first stage of aerobic and anaerobic respiration. Glycolysis occurs in the cytoplasm of a cell as glucose can't pass the mitochondrial membranes and the enzymes needed for its breakdown are...
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Answered by Adam J. • Biology tutor
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What main features are there in animal and plant cells? What functions do these elements serve?

Features/organelles present in both animal and plant cells include: the nucleus (where the DNA/genetic information is stored - this controls the activities of the cell), the cell membrane (a thin containing ...
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Answered by Phoebe W. • Biology tutor
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Human stomach contains epithelial, glandular and muscular tissue - give examples of functions of each of these tissues

Epithelial tissue lines the inner surface of the stomach and provides protection. Glandular tissue produces enzymes such as proteases which can digest and break down proteins, it also secretes acid which kee...
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Answered by Ella S. • Biology tutor
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