Answer:
Vacuoles are membrane-bound sacs within the cytoplasm of a cell that function in several different ways. In mature plant cells, vacuoles tend to be very large and are extremely important in providing structural support, as well as serving functions such as storage, waste disposal, protection, and growth.
Explanation:
They have no other ways to make money as the government makes it nearly impossible to open a Business
Answer:
D. Cup 4 had the lowest rate of photosynthesis because it had the least CO2.
Explanation:
Carbondioxide gas is the main reactant for the process of photosynthesis which decides the production of food in the leaves. If plants has high amount of carbondioxide gas and water so in the presence of sunlight it produces more food in the leaves in the form of glucose so we can conclude that the lowest rate of photosynthesis occurs due to presence of least concentration of carbondioxide gas in the cup 4.
Answer:
a) The positive and negative charges on water molecules form strong attractions toward ions and other charged particles.
Explanation:
Water molecules have a polar arrangement of oxygen and hydrogen atoms. Hydrogen atoms have a positive charge and oxygen has a negative charge. This property allows water to be attracted to many substances. The water molecules can disrupt the attractive forces between components of a molecule and thus dissolve it.
They have gradually become larger in colder parts pls brainlyest
