The effects of radiation in coastal and forest areas are far more severe due to the larger density of wildlife in these areas and due to the ease with which the radiation can spread here.
<span>A human skin cell contains 46 chromosomes. A frog sperm cell contains 12 chromosomes. Which pair of numbers shows the chromosome number of a normal gamete from each of these species
</span><span>Human 23; frog 12</span>
<span>The answer is nitrogen. Plants cannot use atmospheric nitrogen directly. Nitrogen from the air must be converted into the different form so plants can absorb it. Thus plants need nitrogen-fixing bacteria to convert atmospheric nitrogen into ammonium, which is available for plants to absorb it. </span>
Answer:
Thank you so much!!
Explanation:
They deleted my first answer. I don't know why?
B, when applying a tail Jack you need to be careful to make sure it hold steady because it could pop right off
