I think the answer is "Fast cooling of minerals on the surface"
Answer:
The pollen grain has apertures on the wall which allow dimensional adjustments in response to changes in moisture conditions. The apertures also offer an exit route for the contents of the grain.
Explanation:
The cell organelle that digests molecules, old organelles, and foreign substances is the lysosomes.
- Every eukaryotic cell has membrane-bound organelles called lysosomes.
- They are well-known as terminal catabolic stations that eliminate waste from cells and scavenge metabolic raw materials to maintain vital biosynthetic reactions under famine.
- An animal cell's organelle recycling facility, the lysosome is an organelle that houses digestive enzymes.
- It disassembles dated and pointless structures so that their molecules can be recycled.
- Some vesicles that exit the Golgi are directed toward the lysosome, which is a component of the endomembrane system.
- The hydrolase enzymes of the lysosome, a membrane-bound vesicle, break down aged organelles and proteins into smaller molecules like amino acids.
learn more about lysosomes here: brainly.com/question/5534167
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-similar bone structures among different species
