Which is the most common source of erosion in the high elevations of the Swiss Alps?

What are three differences between dna and rna?

Gelneren [198K]

DNA
1. Found in nucleus
2. Sugar is deoxyribose
3. Bases are A, T, C, and G
RNA
1. Found in nucleus and cytoplasm
2. Sugar is ribose
3. Bases are A, U, C, and G

8 0

3 years ago

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You go for a run and breathe heavily for an extended amount of time. How is this affecting your pH levels?

monitta

You will run and breathe heavily for a long period of time. is affecting your pH levels, Lowering the pH, making it more acidic.

A. Lowering the pH, making it more acidic.

<h3>How does respiratory rate affect pH?</h3>

When it is respiratory, it occurs due to an increase in the amount of volatile acids in the body, which lead to an increase in pCO2. When it is metabolic, it occurs due to the accumulation of non-volatile acids, which lead to the loss (excessive consumption) of bases, mainly bicarbonate, causing a drop in pH.

With this information, we can conclude that By eliminating carbon dioxide during expiration, pulmonary ventilation reduces the acidity of the blood, helping it to maintain the desired alkalinity level.

Learn more about respiratory rate affect pH in brainly.com/question/8887207

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6 0

1 year ago

mollusks and arthropods get hit by water constantly so they built protective shell what can we hypothesize from this?

harina [27]

Answer:

Convergent Evolution.

Explanation:

When two different species that are very distantly related but have similar traits its Convergent Evolution due to environmental pressures.

3 0

2 years ago

How are increased CO2 levels and increased temperatures affecting plant growth in the two experiments shown?

wlad13 [49]

High CO2 levels cause plants to thicken their leave ,which could worsen climate change effect researchers says.

plant scientists observed that when CO2 levels increase in the atmosphere most plants do unusual , they thicker their leave

germination increase in high temperature up to the point

8 0

2 years ago

If we compare the genetic codes of the four organisms seen here, which statement is MOST accurate?

bezimeni [28]

<h3>Answer;</h3>

All four organisms have exactly the same components in their DNA, but it varies in number and sequence

<h3>Explanation;</h3>

DNA, known as deoxyribonucleic acid is a type of nucleic acid which is important to all living organisms as it helps store genetic information.
All living organisms store their genetic information using DNA molecules or RNA molecules. Most organisms contains DNA that have similar components, however their DNA will differ in number and also the sequences.
The similarity between the molecules of DNA indicates a common ancestry among organisms.

8 0

3 years ago