The greatest concentration of water is outside the cell. Therefore, water enters the celland fills the central vacuole, causing the contents of the plant cell to press against the cell wall.
For more info: https://www.quia.com/jg/1607199list.html
When exercising is when the lungs work the hardest because you're using a lot of muscles and are running around and are using force in your body so the lung works really hard to make sure the body gets enough air while working out.
Answer:
The reservoirs stop the natural flow of a river.
Explanation:
Got it right on quiz
Answer:
Explanation:
They are located at the armpits, anogenital regions,ear canal,eye lids, areola and nipples of the breast.
The Apocrine gland has a direct link to the hair follicle.it is made up of clusters of secretory tubules, which emptied to the hair follicles through the excretory duct. This gland secretions is not continuous, but in periodic fashion. The components of the secretion are protein,lipids, steroids. The secretion is usually odorless and Oily in nature. However this changed when mixed with bacterial or germs on exposure to the skin surface.
At the base of the hair follicles are the sebacious glands which produced sebum. Therefore as the apocrine secretion leaves the secretory ducts, they are mixed with sebum to reach the epidermal surface of the skin.
Answer:
A) the age of rocks in years
Explanation:
Examples of features that cut through rock layers are faults and intrusions. ... This theory helps geologists to assess the relative ages and occurrences that disrupted the rock layers. Two types of events that disrupt rock layers are folding and tilting.
The layers of sedimentary rocks are generally studied by scientists to assess the relative age of rocks.
