Answer: Option A) How many codons make up a typical mRNA molecule?
Explanation:
A messenger RNA (mRNA) molecule is a class of RNA molecules, each of which is complimentary to one strand of DNA. It carries the genetic information of genes from the chromosomes to the ribosomes where the information is translated into the amino acid sequence of a polypeptide.
Thus, the codons on a typical mRNA molecule differs from the DNA template strand by the presence of URACIL (U) instead of thymine (T).
D. brown algae and dinoflagellates
Answer:
1. Cytokinesis
2. G1 phase
3. Karyokinesis
4. Metaphase
5. Prophase
6. Telophase
7. Anaphase
8. Prophase
9. Telophase
10. Metaphase
11. Synthesis phase
Explanation:
1. Cytokinesis- Cytokinesis refers to the phase of the cell division during which the cytoplasm of the cell divides.
2. G1 phase- G1 phase is the longest phase of the cell cycle during which the cell performs the normal function and the cell remain in this phase for 11 hours.
3. Karyokinesis- The phase during which the nuclear division takes place or the nucleus divides.
4. Metaphase- the phase during which the chromosomes are aligned at the centre or the equator of the cell.
5. Prophase-prophase is the phase of the cell during which the chromatin gets condensed to form chromosomes.
6. Telophase- is the phase during which the mitotic spindles break and the nuclear envelope reappears.
7. Anaphase- Anaphase is the phase during which the chromosomes move to the opposite poles.
8. Prophase-During prophase the nuclear membrane disappears and the chromatin condenses to form the chromosomes.
9. Telophase- the phase during which the chromosomes are decondensed to form the chromatin.
10. Metaphase- the phase during which the mitotic spindles are formed which will attach to the centromere of the chromosomes.
11. Synthesis phase-the phase during which the DNA replication begins and the amount of DNA is doubled.
Answer:
Slit Clay
Explanation:
Rice needs a lot of water to grow and clay holds water.
Hey There,
If the waves keep hitting the rocks, then
The ocean waves will bounce off the rocks, then the ocean waves will scatter after hitting the rocks.
Best Of Luck,
- I.A. -