Correct answer: B). Cells spend the most time in interphase, where they grow and their DNA replicates.
The cell spends its most of the time in the interphase, during this phase of growth, cell continues to grow and carry out its metabolic activities which are necessary for regular growth and maintenance.
During this phase of the cell cycle, a lot of protein is synthesized in order to double its size. The important changes that occur in this phase include DNA duplication and division of chloroplast and mitochondria.
Hence, the correct answer would be option B.
Explanation:
KingdomMonera,Kingdom Protista,Kingdom Animalai.
Answer:takes place in the cell nuclei of eukaryotic cells that are related to reproduction. Cells not associated with reproduction are called somatic cells, and cells associated with reproduction are known as gamete cells.
Explanation:
it's true
D, L, N, R, S for the dominant alleles
n, d, r, k for the recessive alleles
AA, KK, TT for hom dominant
ee, qq, ww for hom recessive
AA, EE, RR
aa, rr,
The question given here is not complete, there is no example of biotechnology give. In this condition any example can be taken here, plant biotechnology is taken as an example.
Answer: The plant biotechnology can be defined as a field that helps in agriculture. The plants and crops are modified in such a way that the crops produced are of great importance.
Explanation:
The example is genetically modified plants. The genes of the plants is modified in such a way the products produced are disease resistant, drought resistant and have high nutritive value.
These crops are not naturally present in the environment it is produced by the genetic manipulation which is the work of plant biotechnology.
There are many disadvantages associated with this techniques such as horizontal gene transfer, loss of insects, and the long term effect of these plants cannot be predicted.
