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valina [46]
4 years ago
7

DNA and RNA are both?

Biology
1 answer:
sasho [114]4 years ago
7 0
The answer is number 1. 
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Which direction do new york state weather systems usually approach from
Rudiy27

Answer:

west to east

Explanation:

The weather system of New York moves in the west to east direction. It is driven by the jet stream which moves from west to east.

The jet stream is nothing but the normal trade winds  that blows in and around the equator and move from west to east. While very strong wind forces start blowing from east to west due to the tropical trade winds

4 0
3 years ago
Discuss how scientists views on planetary paths have changed over time
Doss [256]

There were two approaches for the planetary paths. The idea about the planets revolving around the Earth, the planetary paths were plotted and were erratic. It was not relevant to the laws of motion and gravity. That fact was neglected by the believers in an Earth-centered Solar System. 

Sun-centered Solar System was theorized by Copernicus. The paths assumed to be relatively circular (or elliptical). 

5 0
3 years ago
Carbon dioxide causes dough to rise and creates little holes in bread. Which organism uses alcoholic fermentation to release ene
Lorico [155]
Letter B hope it helps
8 0
3 years ago
Describe the different examples of active and passive transport
andrew11 [14]
Hi there!

Active Transport - Through the use of ATP, active transport pumps molecules against a particular concentration gradient. Active transport occurs from a low concentration solute and moves to a high concentration of solute. Two examples of active transport would be endocytosis and exocytosis.

Passive Transport - Active transport is the movement of molecules down a gradient. Unlike passive transport, it goes from high to low concentration and does not require energy (such as cellular energy). Some examples would be osmosis and diffusion.

I hope this helped!

6 0
3 years ago
Which of the following are limiting nutrients ?
OleMash [197]

Answer:

Nitrogen and Phosphorus

Explanation:

When the function of a whole ecosystem is limited because of a nutrient , which is present in limited amount, it is called as a limiting nutrient. The organisms uptake water and carbon directly from the environment as it is abundant in nature. The nutrients like nitrogen and phosphorous are present in limited amount and moreover they are not present in the form that can be directly taken up by the organism.

Thus, Nitrogen and Phosphorous are limiting nutrients.

3 0
3 years ago
Read 2 more answers
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