All categories

3 years ago

In addition to being necessary for respiration, _______ also provides UV radiation protection.

2 answers:

7 0

Oxygen is necessary for respiration but also provides UV radiation protection.Through a layer of oxygen compounds, known as the Ozone layer, UV light from the sun is filtered out. The Ozone layer is made of O3 molecules, which is the combination of three oxygen molecules that have bonded together in a unique way.

g100num [7]3 years ago

4 0

In addition to being necessary for respiration, _______ also provides UV radiation protection. The answer would be, A.) Oxygen

You might be interested in

SOMEONE HELP NOW PLS!!! Will give brainliest!

mixer [17]

Answer:

Jupiter, Neptune, Venus, Mars

The answer for the next question is B

Explanation:

5 0

4 years ago

If the greenhouse effect were to completely disappear, what would happen to earth?

dexar [7]

The greenhouse effect is necessary to explain why weather occurs. The climate of the Earth is greatly affected by two opposing processes: the greenhouse effect and atmospheric convection. The greenhouse effect is acting to warm the lower atmosphere and cool the upper atmosphere while the atmospheric convention (composed of thermals, clouds, precipitation) is cooling the lower atmosphere and warms the upper atmosphere). The greenhouse effect warms the Earth’s surface, but very few people are aware that weather processes greatly limit that warming. In the absence of greenhouse effect, the Earth will be left without weather.

8 0

3 years ago

Give an example of an amino acid being coded for more than one codon

Serhud [2]

Many of the amino acids are coded for by more than one codon. Examples are:

1. Isoleucine - ATT, ATC and ATA

2. Leucine - CTT,CTC,CTA CTG, TTA and TTG.

3. Valine - GTT, GTC, GTA and GTG.

4. Phenylalanine - TTT and TTC.

5. Cysteine - TGT and TGC

6. Alanine - GCT, GCC and GCG

7. Glycine - GGT, GCC, GGA and GGG.

8. Proline - CCT, CCC, CCA and CCG.

9. Threonine - ACT, ACC, ACA, and ACG.

10. Serine - TCT, TCC, TCA, TCG, AGT and AGC.

6 0

3 years ago

A student crested a model to show the flow of energy in a terrestrial ecosystem.

mario62 [17]

Answer:

In an ecosystem, energy enters in the form of solar energy or light energy from sun. Solar energy is transformed into various other types of energies like kinetic energy, chemical energy, potential energy, etc; but it eventually leaves the ecosystem in the form of heat energy.

3 0

3 years ago

You observe a cell that contains fluid of that is 15% calcium the extra cellular fluid around the cell contains 5% calcium if yo

yarga [219]

Answer:

it is cell differentiation

Explanation:

the cell would bursts and the fluid would come out through the exocytosis.

3 0

3 years ago