Answer:
The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide.
Explanation:
<em>hope</em><em> </em><em>it'll</em><em> </em><em>help you</em><em>.</em><em>.</em><em>.</em>
Answer:
<em>Moving</em><em> </em><em>of</em><em> </em><em>fan</em><em> </em><em>is</em><em> </em><em>convection</em><em>.</em>
<em>The faster moving air from the fan displaces the warmer air that is in direct contact with our skin. This enhances the rate of convective heat transfer, which means we feel cooler.</em>
Answer:
As there is no animation present, let me help you with the concepts generally.
Explanation:
Weathering can be described as the breakdown of large rocks, soils or minerals. For example, physical weathering is a type of weathering in which rocks are broken down without any chemical change being involved.
In Earth Sciences, erosion can be described as the movement of particles on Earth like rocks, soil etc from one part of Earth to another part. For example, rainfall might cause soil erosion.
Deposition can be described as the addition of rocks, soils etc on geographical parts of Earth.
Answer:
False
Explanation:
When the proteins change its conformation and attain a 3-Dimensional structure therefore they form a pore or cleft like structure. This cleft is formed by the different part of the amino acid sequence which helps from the weak bonds between the proteins to the substrate.
The substrate gets attached to the active site and the enzymes lower down the activation energy of the reaction and thus proceeds the reaction at a faster speed.
Since the active site is the site for the attachment of the substrate and not other enzymes therefore False is the correct answer.
