The first class lever is the most common lever in the human body. True/False
Answer:
False
Explanation:
In first-class levers, the position of the fulcrum is between the effort and the load. In these levers such as scissors, if the effort (child) is farther from the fulcrum than the load, a heavy load can be moved. There are few first-class levers in the human body.
One of the examples of such a lever is the head resting on the vertebral column. When the head is raised, the contraction of the posterior neck muscles provides the effort and the fulcrum is formed by the joint between the atlas and the occipital bone. Third class levers are the most common types present in the human body.
C. providing body support by exerting pressure on cell walls
D. providing body support through buoyancy
E. transport of nutrients within organisms
Explanation:
If water is a non-polar compound it will still be very important to all life in that:
- it will provide support to the body by exerting pressure on cell walls.
- it will add more support through buoyancy.
- it will still be able to transport nutrients within organisms.
Water is a universal solvent. It polar in nature.
Water is a very essential compound for life to function.
Water provides a wide range of structural support for the human body.
The polar water allow for it to dissolve a wide range of ionic compounds in chemical biological reactions.
The intermolecular hydrogen bonds ensures that water has a high specific heat and is able to regulate body temperature accordingly
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Individual genes carry the instruction for inherited traits. Option B.
<h3>Relationship between genes and inherited traits</h3>
In genetics, genes are considered the basic unit of hereditary responsible for the transfer of traits from parents to offspring.
In other words, genes are like programmed instructions for the expression of traits. Every expressed trait has a gene behind it.
Genes are located on chromosomes of DNAs.
The totality of the genes an organism possesses is known as the genome.
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Hello user!
Cellular Respiration Equation is,
Cellular Respiration: C6H12O6 + 6O2 → 6CO2 + 6H2O
Also if u even forget what is the equation of it just remember that it is the opposite of photosynthesis
Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules and complex structures into adenosine triphosphate (ATP), and then release waste products. Remember when complex substances are broken down into simpler it releases energy. The enzymatic reactions of cellular respiration begin in the cytoplasm, but most of the reactions occur in the mitochondria. Cellular respiration occurs in the double-membrane organelle called the mitochondrion. The folds in the inner membrane are called cristae. plz mark brainlist
Sam drives an excavator at an open surface strip coal mine. He has the most tendency to collect the lignite coal which is found in the outermost surface of the earth.
<h3>
What is Lignite?</h3>
The brown coal known as lignite, which is found in the topmost layer of the earth's crust, is frequently referred to as such and is essential for commercial use due to the fact that these coals are the only ones used for the majority of applications.
Electricity produced from lignite is plentiful, affordable, dependable, and environmentally friendly. Lignite is a flammable mineral that ranges in color from dark brown to black and was created over millions of years by the partial decomposition of plant matter under conditions of elevated pressure and temperature in an atmosphere devoid of air.
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