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mihalych1998 [28]
3 years ago
6

Which of the following were or soon became a challenge for survival of the first land plants? 1) sources of water 2) sperm trans

fer 3) desiccation 4) animal predation 5) competition with other plants for light
Biology
1 answer:
andrew-mc [135]3 years ago
7 0

Answer: 1 and 3

Explanation:

Sources of water: plants need water for certain cellular processes especially PHOTOSYNTHESIS. Otherwise, it Will not produce food and then die. So, first land plants need Sources of water.

Dessication: refers to drying up of plants tissues DUE to LACK of water. First land plant are most likely to suffer dessication.

Other options are NOT specific to first land plants

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Answer:

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Explanation:

The first thing that the etiologist can do is try and culture bacteria from the tissue samples in the lab. And then study about the bacterium's properties and characterstics that are leading to causing diseases in the humans.

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Helen [10]

Answer:

Averaging the fitness of its members.

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Damm [24]

Answer:

Please find the explanation below

Explanation:

Virus is an organism that has been a topic of debate in biological sciences. This debate is based on whether virus should be classified as a living thing or not. However, it has been shown that viruses possess characteristics or properties of both living and non-living things.

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The nonliving characteristics include;

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6 0
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A

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