The answer would be D.
For example the structure of stomata are very different from other epidermal cells which is an indication of a different function. Or cells that have chloroplasts compared to one’s that don’t(have other compartments such as amyloplasts).
A new cycle starts on the first day of her period, for 3-8 days. 14 days after the first day of the recent period, ovulation happens, & the lining builds up.
So basically, ovulation.
Hope that makes sense & helps. (:
Animals with chitinous exoskeletons and jointed appendages are classified as Arthropods.
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Arthropods are invertebrates which have an exoskeleton (external skeleton) enveloped with cuticle of chitin, a segmented body, and paired jointed appendages (each segment contains a pair of appendages). The cuticle is a rigid structure (usually mineralised with calcium carbonate), so those animals must replace it periodically by moulting. Arthropods include insects, arachnids, myriapods, and crustaceans.</span>
Provide better representation of societies build audience trust and even make news organizations more profitable
Answer:
By extensively filtering the water in a lake or a bay they can clear it enough to increase light penetration thus affecting benthic macroalgal communities by facilitating growth. There are numerous examples of animals and plants that function as ecosystem engineers.