Answer:
provides tensile strength and protection against mechanical and osmotic stress.
Answer:
B is the correct answer.
Explanation:
Law of conservation of mass states that the mass of an object never changes with time. This means that during a chemical reaction mass of reactants always remains the same even after the formation of products.
We can conclude that the law of conservation of matter states that during a chemical reaction, the amount of matter does not change
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Answer:
Vascular system, in plants, assemblage of conducting tissues and associated supportive fibres. Xylem tissue transports water and dissolved minerals to the leaves, and phloem tissue conducts food from the leaves to all parts of the plant.
Geologists often need to know the age of material that they find. They use absolute dating methods, sometimes called numerical dating, to give rocks an actual date, or date range, in number of years. This is different to relative dating, which only puts geological events in time order.
Answer:
Together, your sweat and sebaceous glands protect, condition and cool your skin surface. ... These glands secrete oil directly onto the surface of the skin. Sweat glands can also be divided into two types. Endocrine glands are associated with hair follicles, similar to the simple sebaceous glands.
Explanation:
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