When the concentrations of estrogen and progesterone are low
About 2/3 of all body fluid is within cells and intracellular compartments. <span>Body fluids (or biofluids) are This is divided between intracellular fluid (ICF) and extracellular fluid (ECF) in a 2 : 1 ratio. Intracellular fluid is within cells and intracellular compartments, while extracellular includes the interstitial fluid (between cells) and the vascular fluid (blood).</span>
I believe the answer is "biodegradable". Hope this helps!
Answer is D - lysosomes.
Peroxisomes are found in animal cells though the enzymes they contain perform redox rather than hydrolytic reactions.
The remaining options are found in plant cells but not animal cells.
