Answer:
Periosteum.
Explanation:
Periosteum is an extremely thin region of non-calcified tissue on the exterior of bones. It covers the entire surface of every bone in the body, with the exception of the joint-forming ends of bones where cartilage forms the bone’s outer layer.
If the hawks are increased in this model, the grass will increase in the food chain.
<h3>What is a Food chain?</h3>
This is defined as the sequence of transfers of matter and energy in the form of food from one organism to another.
When hawks are increased, the primary consumers will decrease which are the ones who eat the grass. This will therefore lead to an increase in the grass population.
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Instead of cross-pollinating two plants and producing a hybrid seed, grafted plants use the roots and the bottom portion of one plant (rootstock) and attach it to a tender shoot (scion) from the top portion of another plant
Answer:
The correct answer is - B. they build up soil deposits on the rocky ground.
Explanation:
Lichens and mosses are known as the pioneer species as they prepare the particular region for the next stages of succession on the bare volcanic region. Lichens and mosses grow on the bare rocks and secrete acids to break the rocks and start soil production.
The soil deposits produced by breaking the volcanic rocks by secreting acids from mosses and lichens. Even after dying these species leads to thickening of the soil and increase organic matter for the next stages to grow.
The majority of the lipids contained in our diet and retained in our bodies are triglycerides, esters made of one glycerol (an alcohol) molecule and three fatty acid molecules (carboxylic acids).
The ester of glycerol and three fatty acids is known as a triglyceride. In humans, other vertebrates, and vegetable fat, triglycerides make up the majority of the body fat. Obesity and the metabolic syndrome, a group of diseases marked by excess body fat around the waist, high blood pressure, high triglycerides, high blood sugar, and abnormal cholesterol levels, are two conditions that frequently accompany high triglycerides and increase the risk of heart disease and stroke. A blood supply blockage to your heart or brain could result from extremely high triglyceride levels. Chest pain may be one of the signs of a heart that is receiving less blood. Numbness, vertigo, disorientation, blurred vision, or a severe headache all be signs of a reduced blood supply to your brain. A particular health risk is quite curable.
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