Answer:
he might be rinning the marithon and may not have been in shape
Explanation:
Scientific laws or laws of science are statements, based on repeated experiments or observations, that describe or predict a range of natural phenomena. ... Scientific laws summarize the results of experiments or observations, usually within a certain range of application.
Answer:
a. The model delivers amino acids to the ribosome so they can
be added to the developing pepetide.
Explanation: tRNA is transfer ribonucleic acid. Its help to aid translation process. They have the appropriate anti codon that is a complement of mRNA i.e messanger RNA they Therefore give the appropriate amino acids to ribosome to form the appropriate polpeptide chain. Each amino acid has its own tRNA.
Answer: There are 47 chromosomes in each body cell.
Explanation:
Answer:
As auxotrophs are mutants organism which requires particular additional nutrients which normal strains can not,
Hfr A high-frequency recombination cell (Hfr cell) (also called an Hfr strain) is a bacterium with a conjugative plasmid (for example, the F-factor) integrated into its chromosomal DNA
F+have fertity factor and are considered to be inheritable( male) while female have non and do not make pill for conjugation
**The qn is incomplete
