The earth is in between the moon and the sun
the moon has no light/dark side, it appears lit because of the suns light reflecting off of it
Answer:
Answer is false.
Explanation:
The pulmonary circuit can be described as the route through which deoxygenated blood moves away from the right ventricle of the heart to the lung, so that the blood can mix with oxygen, and become oxygenated blood.
This simply means that, the right side of the heart allows or moves the blood via pulmonary circuit , in order to be enriched with oxygen.
In this sense, it can be concluded that, the pulmonary circuit is supplied only by the right side of the heart.
Note that, the oxygenated blood from the lung follow systemic circuit. This means that the oxygenated blood move back to the left atrium and supply to parts of the body.
Structural features with a common evolutionary origin are called homologous structures.They can be similar in arrangement or function, showing that species evolved but some kept similar characteristics to those of its ancestors.
Hope this helps!
-Payshence xoxo
Answer:
1. Lipids
2. Carbohydrate
3. Lipids
4. Carbohydrate
5. Lipids
6. Lipids
7. Carbohydrate
Explanation:
Lipids and carbohydrates are two of the four major biological molecules (the other two being proteins and nucleic acids). They (lipids and carbohydrates) are both long chains composed of elements: carbon (C), hydrogen (H) and oxygen (O).
Lipids called triglycerides are majorly made up of building block fatty acids (long hydrocarbon chains with carboxylic acid) and glycerol ( an hydrocarbon made up of three hydroxyll groups).
Carbohydrates, on the other hand, are made up of long chains of carbon, hydrogen and oxygen with aldehyde or ketone functional group. They are composed of monosaccharide building blocks (also called simple sugars) with general formula CH20(n).
Based on the structural composition of lipids and carbohydrates, structures 1,3,5 and 6 are lipids while 2, 4 and 7 are carbohydrates.
The instrument of choice would be the the clam shell sampler, which is also know as a grab sampler. Another instrument they use is the piston corer which is an open tube on a cable that gets dropped from a ship.
