Answer:
Four factors believed to cause microevolution are natural selection, mutation, gene drift and gene flow (migration). Many occurrences of these four factors result in macroevolution. 3. The allele frequency of genes in a population that has undergone microevolution slightly change.Explanation:
hope this helps
Answer:
B
Explanation:
Enzymes are widely known to speed up reactions. All of the other answer choices are incorrect.
Answer:
there are many consumers in the food web, such as the locust, hawk, leopard, scorpion and tick bird, but if you just have to identify one, i would say the impala
Explanation:
Answer:
your answer will be D. wearing approiate labotary attire
Explanation:
The student clearly has no gloves on may hurt themselves doing the lab teacher should've had told the kids the rules and what to expect and what to do
The protective vest keeps some Radioactive particles from hitting out body, as the X-ray uses radiation to project our bones onto a screen, etc. It helps, but also hurts. (Not physically hurting.)
