Uracil pairs with adenine in RNA base
Thin, flexible barrier around a cell; regulates what enters and leaves the cell
- contains the cytoplasm (all interior cell organelles and the cytosol) - allowing the chemical reactions in the cell to occur
<span>- semipermeable (or selectively permeable) - allows certain substances in, keeps others out </span>
<span>- offers limited protection</span>
The principle of Segregation sugests that a gene pair seperates
Answer:
the sun is hot the absorbed in solar panels
Explanation:
Answer:
internal urethral sphincter.
Explanation: