Answer:
Two classes of pure substances are elements and compounds
Answer:
Vesicles modify proteins, while the Golgi bodies manufacture proteins. Rough ER transport proteins, while the cell membrane modifies proteins. Chromosomes modify proteins, while the nuclear membrane produces proteins.
Explanation:
Answer No 1:
<u>Chloroplasts in the leaves</u> are The part of plants that contains structures
needed to absorb sunlight and carbon dioxide.
Answer No 2:
The <u>Chloroplast </u>cells inside this structure contain many green
organelles called<u> chlorophyll</u>.
Answer No 3:
Inside each of these organelles are stacks of <u>thylakoid </u> that
contain the green pigment.
Answer No 4:
<u>Chlorophyll</u> absorbs sunlight needed to power the light dependent reactions of photosynthesis
Explanation:
The process of photosynthesis can be described as a series of reactions in which carbon dioxide and water are converted in to food i.e glucose in the plants. Oxygen is the by product of this reaction. Certain reactions of this process occur in the presence of light and are termed as light dependent reactions. The reactions which do not require light are termed as light independent reactions.
The process of photosynthesis occurs in the leaves. Leaves have structures called chloroplast where photosynthesis occurs. The chlorophyll are present inside the chloroplast which rap the sun's light energy.
Answer:
Charles Darwin had a theory that states that evolution happens by natural selection. Individuals in a species show variation in physical characteristics. ... As a consequence those individuals most suited to their environment survive and, given enough time, the species will gradually evolve.
Answer:
Its a virus that any people get and some can die. It is also known as Influenze A. For for info look it up
Explanation: