Answer:
B, A fossil found in rocks from one time period
Explanation:
Fossils are used to determine the ages of rock layers. Index fossils are the most useful for this. Index fossils are of organisms that lived over a wide area. They lived for a fairly short period of time. An index fossil allows a scientist to determine the age of the rock it is in. Hope that this helps you :)
An enzyme is a biological molecule that acts as a catalyst in many reactions. They speed up chemical reactions especially the reactions inside living organisms. An enzyme is made up of amino acids. They are known to be very efficient catalysts. Hope this answers the question!
Answer:
It would be painful at it's initial stages
Explanation:
The improper placement of the right hip is going to cause an imbalance in walking, standing and most especially while climbing the stairs. This condition can be corrected by using a footwear with a higher sole on the right leg
Answer:
i think it's "C"
Explanation:
because if both have similar structure then just have some relation
