Where’s the picture? Do you think you can repost it with the picture?
I believe that Air moves from the larynx, through the Trachea, and then into the lungs. Trachea also known as the windpipe provides the flow of air to and from the lungs for cellular processes such as respiration. The lower respiratory system is made up of the trachea, larynx, the bronchial tree, the right lung and the left lung.
Answer:
Didnt they bring Ox or Oxen along with them to draw carriges and to do heavy lifting.
Answer: Only DNA replication makes new copies or another copy of the DNA
Explanation:
Transcription can be defined as a process by which complementary RNA strand is formed from the DNA parent strand. The main function of this process is for gene expression.
Replication on the other hand produces another copy of the DNA molecule. The function of DNA replication is cell division.
Answer:
D. Sterility Locus
Explanation:
Angiosperms have several mechanisms to prevent self-pollination due to the advantage of cross-pollination. One of such mechanisms is self-incompatibility genes present on the sterility locus.
These genes determine the germination of the pollen on the stigma. If both the pollen and stigma carry the same allele of the gene present at the sterility locus, the germination of pollen is prevented.
The sterility locus has multiple alleles and the presence of the same alleles at the same locus in both pollen and stigma prevents the pollen germination.
For example, pollen from S1S2 individuals can not germinate on the stigma with the S1S3 genotype. Here, the pollen does not obtain water as required for germination from the stigma and are unable to germinate.
