Answer:
it is the third option: DNA reads the nucleotide sequences found in genes. Genes are located on tightly wound structures called chromosomes.
Explanation:
Answer:
RNA
Explanation:
Transcription is the second stage of central dogma of life (1. replication, 2. <u>transcription</u>, 3. translation).
During transcription, DNA (which is already replicated) is transcribed to RNA. This is because, the genetic information is present within nucleus and thus it is required to be transported outside the nucleus in order to perform key enzymatic functions. Therefore, transcription takes place and the genetic information travels outside in the form of RNA, where ribosomes decode this message to form proteins. The ribosomes make proteins (translation) required for enzymatic functions.
Answer:
Some species are similar in structure because they are evolved from the same ancestors while some differences are also present in them due to the changes occurs in the body because of adaptation to environmental conditions.
Grizzly bears and sea otters have canine teeth because canine teeth are used to crushing hard food materials such as fishes and shells.
Explanation:
Canine teeth are present in the grizzly bear and sea otters due to eating of food materials which are hard. Canine teeth used to crush the food materials.
Answer:
Any animal that is not a equine, tapir, or rhino.
Explanation:
There are 3 extant families of <u>odd toed ungulates</u>:
- Equidae (<em>horses, donkeys, zebras etc</em>)
- Rhinocerotidae (<em>rhinoceroses</em>)
- Tapiridae (<em>tapirs</em>).
If the animal isn't in one of those families, it isn't an <u>odd toed ungulate</u>.
Effector B cells clear the resolution of infections/and the rest persist as the memory cells that Normally survive for years.
