<span>If the number of electrons is less than the number of protons, the particle is a positive ion, also called a cation.
</span><span>If the number of electrons is greater than the number of protons, the particle is a negative ion, also called an anion.
</span>
hope I helped...
<span>Bivalvia - Clams, Oysters, Scallops and Mussels.
Cephalopod - Octopi, Squids, Cuttlefish, and the Chambered Nautilus.
Gastropoda - Snails and Slugs.
<span> Polyplacophora - Chitons.</span></span>
Answer:
The mitochondria would be abundant in a sperm cell that is seeking to fertilize an egg cell because the mitochondria is always giving off an endless amount of energy for the cell. This allows the sperm cell to seek a fertilize and egg cell because it is getting the energy from the mitochondria to keep on seeking.
Hope this helps ;)
Answer:
AGU-CUA
Explanation:
An mRNA sequence is made using a DNA sequence as a template. The sequence is dictated by complementary base pairing.
DNA uses the bases A, T, C and G. A is complementary to T and G is complementary to C.
RNA uses the bases A, U, C and G. A is complementary to U and G is complementary to C.
When transcribing DNA to RNA:
- C is paired with G
- G is paired with C
- A is paired with U
- T is paired with A
Therefore, TCA-GAT is transcribed to AGU-CUA