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wolverine [178]
3 years ago
13

Is it true that not all living things need food

Biology
2 answers:
3241004551 [841]3 years ago
5 0

Answer: All living things need food to stay alive.

luda_lava [24]3 years ago
5 0

Answer:

All living things need energy, which for some organisms, such as humans, or say, sharks, get it from food. Others make their own food, such as plants. So yeah, technically all living things need food to stay alive.

Explanation:

You might be interested in
The domestic cat genome contains 2.9×109 base pairs. The length of linker DNA in mammals is 50 base pairs. Approximately how man
IgorLugansk [536]

Answer:

Number of nucleosomes in 2.9 * 10^9bp is equal to 1.47 * 10^7

Explanation:

For wounding one nucleosome, total length of DNA required is equal to 146 bp

The length of  linker DNA in mammals is equal to 50 bp

Thus , the total length of DNA that confides between two nucleosome is equal to the sum of wounding length of DNA and the linker length

= 146 + 50\\= 196bp

Thus, in 196bp length of DNA, the total number of nucleosomes is equal to 1

Thus, number of nucleosomes in 2.9 * 10^9bp is equal to

\frac{2.9* 10^9}{196} \\1.47 * 10^7

8 0
3 years ago
Which is an electromagnetic wave
KATRIN_1 [288]

Answer:

In physics, electromagnetic radiation (EM radiation or EMR) refers to the waves (or their quanta, photons) of the electromagnetic field, propagating (radiating) through space, carrying electromagnetic radiant energy. It includes radio waves, microwaves, infrared, (visible) light, ultraviolet, X-rays, and gamma rays.

Explanation:

If I understood the question.

3 0
3 years ago
n terms of brain size and overall intelligence, which of these best describes hominid evolution over the last few million years?
ANTONII [103]
Brain size has increased nearly 3x in 4 million years.
8 0
3 years ago
Read 2 more answers
Name the protein which fills the cells of the stratum corneum and gives the skin its strength.
yKpoI14uk [10]

Keratin is an intracellular fibrous protein that gives hair, nails, and skin their hardness, strength, and water-resistant properties. The keratinocytes in the stratum corneum are dead and regularly slough away, being replaced by cells from the deeper layers

Hope this helped!

Good luck :p

~Emmy <3

4 0
3 years ago
Bicarbonate ions which migrate from red blood cells into the surrounding fluid are replaced by _____ ions.
Mrac [35]

Answer: chloride ions

Explanation:

This movements of  chloride ions  into the blood plasma to replace the outward diffused bicarbonate ions is  called  chloride shift, It  occurs  to restore the blood ionic balance altered by the bicarbonate ions diffusion out into plasma

The same amounts of Chloride ions replaced the lost amount of  bicarbonate ions

7 0
3 years ago
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