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kenny6666 [7]
3 years ago
15

How much of Earth's water is located in the oceans? O A. 70% OB. 80% C. 55% D. 95%

Biology
2 answers:
agasfer [191]3 years ago
5 0

Answer:

D

Explanation:

ANTONII [103]3 years ago
4 0

Answer:

D. 95%

Explanation:

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VladimirAG [237]

Answer:

if I remember correctly it was a and c

Explanation:

i going by what my sister did yesterday I think she got it right

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jeka94
Here's what I came up with:
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7 0
3 years ago
In an ecosystem, which list of organisms is in the correct order from producer to top-level consumer? (20 points)
stellarik [79]
The answer would be C) grass, field mouse, snake, hawk.

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8 0
2 years ago
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The cycads, a mostly tropical phylum of gymnosperms, evolved about 300 million years ago and were dominant forms during the age
Andrei [34K]

Answer:The Cycad tree is the sporophyte.They have flagellated sperm.

Explanation:

During pollination, the contents of the megaspore divide to form many–celled gamateophyte called the endosperm and archegonium. There is a micropyle opening with a sticky fluid, which traps the wind-borne male gametophyte (microspores) which,at this time is made up of prothallus cell;an antheridial cell and a large tube cell. The trapped microspore is sucked into the archegonia chamber. Antherizoids are released, but only one penetrates each oospore and fuses with the female nucleus. The zygote is formed in the ovule and the later develops into seed.The diploid seed germinates into a new sporophyte plant and the life cycle begins again. Examples of cycad include Cycas circinalis ,Cycas celebrical and Cycas revoluta

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Sample of practical recording
Natalija [7]
I need more details to answer your question
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2 years ago
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