Answer:A copper atom has 35 neutrons
Answer: Animals release water vaper when they exhale.
Explanation: the water cycle shows a continuous movement of water within the Earth and atmosphere. Liquid water evaporates into water vapor, condenses to form clouds, and precipitate back to Earth as rain and snow.
Answer: Option D
Most bryophytes lack true root and leaves.
Explanation:
Bryophytes are group of non vascular land plants that are found in moist environment. Examples are mosses, liverworts and hornworts. They reproduce by spores and not by flowers. They different from other plant in that they lack true roots, stems and leaves, presence of rhizoids function as roots to anchor the plant to the soil but the rhizoids does not absorb nutrient like other plant root.Bryophytes differ from other land plant in that they do not have xylem, a vascular system use to transport water internally rather they get water and nutrients through their leaves.
Answer:
This can lead to ketosis. The latter condition can lead to death.
Explanation:
As a result of low blood glucose from low CHO diet, other food substances are converted to glucose. The process is called Gluconeogenesis. Fatty acid is usually converted to glucose, with the accumulation of ketone bodies in the blood, due to rapid conversion by the liver. This is known as Ketosis. But the acid -base homeostasis of the body is intact. It a condition that occurs during fasting, starvation etc. In this type it is called nutritional ketosis
An involuntarily muscle contracts when you don't mean to do it, or you do it without thinking. One body function is the lungs contracting so you can breathe. you don't think about it it just happens. Hope this helped.