Answer:
The phenotype of mutant pea plant must be short in appearance with more lateral branches than of the wild type phenotype.
Explanation:
Cytokinin is the growth hormone that is important in plant growth because it promotes the cell division in actively growing plant tissue and it is important in the growth of lateral buds, therefore, it helps in providing the bushy appearance to the plant.
Gibberellin is another growth hormone that helps in the elongation of cells and responsible for making a plant taller. Therefore if gibberellin is underexpressed in mutant plant than it will have short height than the wild plant and if the cytokine is overexpressed than more lateral branches will be present in the mutant plant.
The death rate will most likely rise and birth rate will end up falling. (Less organisms to populate= less offspring)
Answer:
Plants and animals use oxygen to respire and return it to the air and water as carbon dioxide (CO2). CO2 is then taken up by algae and terrestrial green plants and converted into carbohydrates during the process of photosynthesis, oxygen being a by-product.
Explanation:
Answer:
DNA never leaves the nucleus; RNA is in the nucleus and in the cytoplasm.
Explanation:
DNA and RNA differ from each other with respect to their structure, function, and location. DNA is always present in the nucleus and never leaves the nucleus.
DNA replication and transcription also occur in the nucleus to form DNA and RNA respectively.
On the other hand, RNA is present in both the nucleus and cytoplasm. The mRNA leaves the nucleus and enters the cytoplasm to serve as a template in protein synthesis. The rRNA and tRNA are also present in the cytoplasm.
Answer:
primary oocyte ➜ meiosis I ➜ secondary oocyte ➜ meiosis II ➜ ovum.
