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Hatshy [7]
3 years ago
12

Part a the adaptation that made possible the colonization of dry land environments by seed plants is most likely the result of t

he evolution of _____. see concept 30.1 (page 636) view available hint(s) the adaptation that made possible the colonization of dry land environments by seed plants is most likely the result of the evolution of _____. see concept 30.1 (page 636) heterospory cones ovules sporophylls pollen
Biology
1 answer:
ki77a [65]3 years ago
6 0
<span>Part a the adaptation that made possible the colonization of dry land environments by seed plants is most likely the result of the evolution of pollen.</span>
 The main advantage of seed plants (Gymnosperms and Angiosperms) is the evolution of the seed which, unlike spore-producing plants, was not limited to wet environments. Pollen grains are male gametophytes (sperm) which are protected from desiccation and can reach the female organs without dependence on water. The sperm is transferred from the pollen through the pollen tube: an extension of a cell within the pollen grain. The process is called pollination.
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5 0
3 years ago
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Which type of cell would probably provide the best opportunity to study lysosomes?
max2010maxim [7]

Answer:

The correct answer will be- option-C

Explanation:

Lysosomes are the membrane-bound organelles of the cell which plays an important role in cell repair mechanisms and digestion of biomolecules and foreign bodies.  They contain hydrolytic enzymes which maintain digests a variety of the molecules and also maintain the acidic condition of the lysosomes.

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3 0
3 years ago
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mars1129 [50]
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