Answer:
Chloroplast
Explanation:
The chloroplast is a double-membraned organelle that contains chlorophyll, required for photosynthesis.
Answer: C
Explanation:
The tilt determines the amount of speed it’s spinning at
The correct answer is keratin. The protein found in hair and nails is known as keratin. Keratin is produced by the keratinocytes. Keratin is the basic component of the hair and the nails of a human being. It can also be found in the skin cells in the outer layer.
<span>(you already have the answer)
An elevated ridge of cerebral tissue inward folds of cerebral tissue is called a GYRUS.
Gyrus are usually surrounded by sulci( depressions).
</span>They exist because it allows the human, and other mammalian brains, to have <span>a larger surface area. Since the brain is confined to the skull and the that space is limited
this will allow more cortical surface
area, and greater cognitive function to exist. </span>
Answer:
The correct answer is - Mass.
Explanation:
A chemical equation represents the change in the complete composition during the chemical reaction. The reactants and the mass of the products remain constant in the balanced equation which means there is no loss of mass take place in a chemical reaction.
Chemical reactions follow the law of conservation of mass which means like energy mass can not be destroyed or created and represent by the balanced chemical equation.