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andrew-mc [135]
4 years ago
11

Which characteristic is common to all inner planets?

Biology
2 answers:
olchik [2.2K]4 years ago
7 0

Answer:

They all have solid, rocky surfaces.

Explanation:

zmey [24]4 years ago
5 0

Answer: rocky surfaces

Explanation:

The four inner planets are mercury, venus, earth and mars. These planets are also called as the terrestrial planets. This is because of the fact that these planets have solid and rocky surfaces that are very similar to the mountains and desert areas present on the planet earth. These four planets are smaller than jupiter, uranus, saturn and neptune.

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What are genetically modified foods?
Karo-lina-s [1.5K]

Answer:

it means They have been tampered with by chemicals steroids its science that makes foods bigger and tastes better.

Explanation:

they take the things that make the food and put all types of things in them to make then tastes better like apples they modify those to make them bigger and juicier.

3 0
3 years ago
Is the activation of receptors in the various sense organs?
GaryK [48]

Answer;

-Sensation

Sensation is the activation of receptors in the various sense organs

Explanation;

-Sensation is the activation of sensory receptor cells at the level of the stimulus. Perception is the central processing of sensory stimuli into a meaningful pattern. Perception is dependent on sensation, but not all sensations are perceived.

-Receptors are the cells or structures that detect sensations. A receptor cell is changed directly by a stimulus. A transmembrane protein receptor is a protein in the cell membrane that mediates a physiological change in a neuron, most often through the opening of ion channels or changes in the cell signaling processes.

4 0
4 years ago
In what ways do humans use diatoms?​
creativ13 [48]

As diatoms are made from silica this makes diatomaceous earth very abrasive, and so the sharpness enhances the particles as a pesticide. Diatoms are also useful in forensic studies. If a person has drowned then diatoms are able to enter the human body.

3 0
3 years ago
Can some one describe the excretory system for chickens?
Fofino [41]
Generally, the excretory system of the chickens is actually a biological system that usually removes excess of unnecessary materials from the body of the chicken. A function that eliminates the waste product of metabolism in the body such as liquids or gaseous wastes like urine, sweat and exhalation, these substances are usually toxic for the chicken body. There are only several organs that are considered part of the excretory system. It has also said that the system had a closed relationship with temperature in the body. 
6 0
3 years ago
Arrange these please.
Mandarinka [93]

Answer:

absorb the oxygen from water .. then swallowed by the mouth and pumped out the gills.... then pumped out behind the operculum or gill cover

Explanation:

just did it

7 0
3 years ago
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