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Eduardwww [97]
3 years ago
12

Please answer fast difference between fish and frog on the habitat and structure of heart

Biology
1 answer:
Elena-2011 [213]3 years ago
7 0

Answer:

the answer is this

Explanation:

hope this help

good luck for your homework

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PLEASE ANSWER ASAP!!!
Len [333]

Answer:

x is the independent variable

y is the dependent variable

decrease is deer population per month

23.8333... = 23.83

8 0
3 years ago
_ are the group of organisms always found at the base of a food chain. explain why
Alecsey [184]

Answer:

Plants Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel. These primary producers form the base of an ecosystem and fuel the next trophic levels.

Explanation:

If you like my answer than please mark me brainliest thanks

5 0
2 years ago
Physical differences between the jaws of the gorilla, Australopithecus, and modern human?
katrin [286]
The angle of jaw and type of teeth in each jaw are the main big differences.
7 0
3 years ago
How do geologic timelines help scientists?
Otrada [13]

Answer:

They used relative dating to divide Earth's past in several chunks of time when similar organisms were on Earth. Later, scientists used absolute dating to determine the actual number of years ago that events happened. The geologic time scale is divided into eons, eras, periods, and epochs.

Explanation:

7 0
4 years ago
During elongation, RNA polymerase has three prominent channels, or grooves. These channels provide sites for all of the followin
kirill [66]

Answer:

<h2>A site for the exit of the diphosphates removed from the nucleotide triphosphates.</h2>

Explanation:

Transcription occurs in three steps, i) initiation, ii) elongation, and iii) termination.

Elongation: during elongation , the RNA polymerase add new nucleotides in the growing chain of RNA molecule until it encounter terminator factor, or until it terminate transcription.  RNA polymerase has three prominent channels, i) channel for entry of DNA template strand, ii) channel for exit of DNA strand  and iii) channel for exit of newly synthesized RNA molecule. There are lots of other enzymes which helps in transcription.

4 0
3 years ago
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