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vlabodo [156]
3 years ago
10

Which is NOT a shared characteristic of all chordates?

Biology
2 answers:
madreJ [45]3 years ago
8 0
<span>A. A ventral, solid nerve cord.
</span>some have it solid but most of them have a Hollow one.
adoni [48]3 years ago
4 0

Answer:

thw answer is A

Explanation:

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Legumes, a type of plant, require Rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photos
Archy [21]

Answer:

rhizobia is an important nitrogen fixing bacteria found in the soil to help grwo plants like legumes. rhizobia enter into a symbiotic relationship withe legumes

Explanation:

rhizobia and legumes coexist by entering into a symbiotic association.  rhizobia is a bacteria that fixes nitrogen molecules for the legumes and in return the legumes provide the bacteria with food and nutrition.

If rhizobia becomes extinct in the near future it would be difficult for plants like legumes to grow as they wouldn't get sufficient nitrogen and nitrogen is an important nutrition for the plant to grow and develop. Thus it can cause rapid depletion or death of plants that need rhizobia to fix nitrogen molecules for them.

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3 years ago
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Soil fertility is best described
nasty-shy [4]
A or the balance between organic matter and mineral matter
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Food contains 1.1 g carbohydrates 13 g protein and 11 g fat how many calories does the food provide
Juliette [100K]

Answer:

‼️‼️‼️155.4 calories‼️‼️‼️

Explanation:

1 gram of fat = 9 calories

1 gram of carbohydrates = 4 calories

1 gram of protein = 4 calories

11x9 = 99

1.1x4 = 4.4

13x4 = 52

This would get you go this question thus the answer to your question

99 + 4.4 + 52 = 155.4 calories

6 0
3 years ago
Rainforests are not found in
Norma-Jean [14]

Answer:

B. Greenland

Explanation:

Rainforests are found in Alaska, Australia, and Africa, but not Greenland.

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Only gay answer this question <br>why men attract to each other​
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I think they not interested to see a boy or girl

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