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Most enzymes present in the cytoplasm give maximum activity at a hydrogen ion concentration (pH) of:
The condition in which the number of chromosome sets is a multiple of the haploid number is called:
When a plasmolysed cell is placed in a hypotonic solution, water enters the cell and this process is called:
The condition in which the number of chromosome sets is a multiple of the haploid number is called:
Vegetative reproduction occurs in the following algae, where the new cell is formed by mitotic division into two identical cells:
In which stage does the fusion of protoplasm occur between two cells, resulting in a cell with two nuclei (N+N)?
Proteins are polymers formed by linking their basic units (amino acids) through:
Proteins are polymers formed by linking their basic units (amino acids) through:
Many bacterial species contain a small circular DNA molecule called:
When a plant cell shrinks after being placed in a hypertonic solution, this phenomenon is called:
In saturated fatty acids, the bonds formed between carbon atoms are:
The mechanism of gene arrangement in bacteria that does not require cell contact for plasmid transfer from the donor cell to the recipient cell is:
Fungal hyphae that are not divided by transverse septa into cells are called:
