If given the choice between travelling through a vessel with high resistance and one of low resistance, blood will travel through the vessel of most resistance. a. True b. False

Answer: During migration, birds may carry seeds or pollen from fruits and flowers in their other habitat. They deposit these seeds and pollen grains in their new habitat. If the seeds take to the new conditions, the new kinds of plants expand the area's gene pool.

Explanation:

Answer:

Following are the difference to the given question:

Explanation:

• Plant cells have a wall of a cell, while cells of animals wouldn't. Cell membranes offer plants support and shape.
• Chloroplasts in plant cells do not occur, however, in animal cells. Chloroplasts allow plants can grow things via photosynthesizing.
• Plant cells typically get a vacuole(s) that is one or even more big, whereas animal cells are vacuous, whether any.
• Large vesicles assist shape the plant and enable food and water to be store for future use.
• In animal cells, the storing function takes a smaller part and the vacuoles, therefore, are smaller.
• A plant cell is square in its structural way and an animal cell is often spherical and irregular.
• The cell of a plant has a vesicle in its big form which is significantly smaller than the plant cell, as well as the animal cell was the or more vacuoles. In general, a vacuole is a storage area for the cells to store water.
• There is no chloroplast inside the animal cell. Chloroplast is a plant cell that produces photosynthesis from its food. The plants have a green color.
• The nucleus is located throughout the cell of the plant on the other edge of the peripheral cytoplasm, while the nucleus is in the animal's core.
• Plant cells store food of starch while animal cells store food of glucose.
• The mitochondria in the plant are fewer and also have tube cristae, whereas the animal cells have grown in various.

Final answer:

Proteins and complex carbohydrates are part of the four major macromolecular groups and play crucial roles in our body functions and energy provision. They are essential in our diet, assisting in maintaining connective tissue, aiding blood clotting, and providing energy for our bodies.

Explanation:

Proteins and complex carbohydrates are both part of the four major macromolecular groups, which also involve lipids and nucleic acids. These macromolecules are vital to the human diet, providing fuel for the body, and undergo digestion and energy production processes. Carbohydrates can be both complex, like starch and glycogen or simple sugars like glucose and fructose. These sugars are key contributions to ATP production in cells, and glucose specifically, is controlled by a variety of endocrine mechanisms to regulate its presence in the bloodstream. The excess glucose is stored as glycogen in the liver and skeletal muscles, or instead transformed into fat in adipocytes.

Proteins along with carbohydrates are also essential in the maintenance of connective tissue and assisting in blood clotting. This prominence of these macromolecules in the diet is why athletes often 'carb-load' before engaging in major competitions, allowing their bodies to possess enough energy to compete at such high levels. Foods like grains, fruits, and vegetables are all natural carbohydrate sources, providing us with the glucose our bodies require. Therefore, proteins and complex carbohydrates showcase inherent essentiality within the human diet, playing significant roles in body function and providing necessary energy for activities.

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Answer;

To protect the rest of the esophagus from sharp food particles and stomach acid.

Explanation;

The mucosa is the innermost layer, and functions in absorption and secretion. It is composed of epithelium cells and a thin connective tissue.

It contains specialized goblet cells that secrete sticky mucus throughout the GI tract, that prevents the corrosion of the stomach walls and esophagus from sharp food particles and the acids from the stomach.