Biomolecules are important for living organisms and vital for cell structure and functioning. The cells are made up of biomolecules as their structural organization.
The four most abundant biomolecules are:
<u>Carbon, Oxygen, Nitrogen and Hydrogen</u>
The biomolecules can be explained as:
- The central biomolecules for life activities are these elements that contribute to major processes.
- The main building blocks like carbohydrate is composed of carbon, oxygen and hydrogen. They provide energy to the body by breaking into small molecules.
- Proteins are vital for cell signalling and transport. They are composed of amino groups consisting of nitrogen.
Therefore, carbon, nitrogen, hydrogen and oxygen are the most abundant biomolecules.
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Answer:
A. Gravity
Explanation:
The strong gravity, or "Pull" of the Earth is what keeps the moon in orbit.
I hope this helps!
If a given hormone stimulates another endocrine gland to secrete the original hormone is called Neuroendocrine.
Certain cells are said to as neuroendocrine because they release hormones into the blood in response to nervous system activation. Neuroendocrine tumors are slow-growing when compared to more prevalent malignant tumors, but they can create amino acids that have serious side effects.
To minimize the severity of symptoms or to avoid potential liver damage, aggressive therapy is advised. Nerve and hormone-producing cells share characteristics with neuroendocrine cells. Neuroendocrine tumors can develop anywhere in the body and are uncommon. Most neuroendocrine tumors develop in the pancreas, rectum, appendix, small intestine, and lungs.
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The Electron transport chain of the cellular respiration generates the most ATP molecules.
Explanation:
The cellular respiration takes place in three phases: glycolysis, Kreb's cycle and Electron transport.
In glycolysis net gain of 2 ATP occurs, Kreb cycle 2 GTPs, ETC 32 ATPs
In Kreb's cycle 2 GTP, 6 NADH, two FADH2 is formed. These are used in the electron transport chain to produce ATP by redox and oxidation reactions.
Each NADH produces 3 ATPs
each FADH2 produces 2 ATP
GTP=ATP
The lab results of the blood sample are not normal. Nikoleta’s red blood cell and platelet count are within the “normal” range, but her hemoglobin, mean corpuscular count and white blood cell count are either above of below “normal”.
