Answer:
A point mutation is a mutation that is caused by a change in a single base pair in a gene sequence. It affects only one or a few base pairs or sequences by insertion, duplication, deletion, or translocation.
This type of mutation leads to the protein created by the gene if one part of the protein is removed or added. It can affect the protein and leads to several diseased cases or synfroms.
Answer:
To scale means it's the same size as in real life, as in 1 foot = one foot
Scaled means it's shown either larger or smaller, as in 1 foot = 1 inch or 1 foot = 1 mile
Explanation:
Answer:
Igneous rocks contain randomly arranged interlocking crystals.
Explanation:
The size of the crystals depends on how quickly the molten magma solidified:
magma that cools slowly will form an igneous rock with large crystals
lava that cools quickly will form an igneous rock with small crystals
Answer:
The correct answer is: exonuclease activity.
Explanation:
DNA Polymerase is an enzyme of critical importance for the replication of the DNA. DNA needs to be replicated so, when entering Mitosis, each daughter cell can have a copy of the genetic material they need.
DNA Polymerase has an exonuclease activity in which mismatched nucleotides are removed from the newly replicated DNA strand in order to prevent mutations that can lead to malfunctioning or harmful proteins.
