Answer: It's B because there is more force pulling to the left.
Hope it helps. Brainliest?
Answer:
1. silent mutation
2. non sense mutation
3. missense mutation
Explanation:
1. <u>in a silent mutation</u>, the substituted base will code for <em>another</em> codon that will get translated to the <em>same</em> amnio acid
2. <u>in a non sense mutation</u>, the substituted base will code for a <em>STOP</em> codon that would cause the production of a faulty, usually non functional protein, <em>missing</em> some amnio acids.
3. in a missense mutation, the substituted codon codes for a <em>different</em> amino acid and this can have a small to great effect on the product protein based on its function. eg: sickle cell anemia where you've substituted a polar amino acid with a non polar one, thus causing severe consequences
Answer:
The right answer to this question is option A) island forms and mainland forms descended from common ancestors.
It's known in science that a long time ago, all the continents were only one, united all together in a bigger one. This can be observed by the way every continent can fit another one.
A proof of that too, is evolution, when we find organisms in an island that share some characteristics with organisms from another island, that can mean some things, they come from the same place, or these islands share characteristics that lead these organisms to be this way through evolution.
C is the most suitable answer
<span>A watershed is a region of land that drains into a river, a river system, or another body of water. So in this case, tributaries is the answer.</span>