Answer:
1. The correct answer would be genetic engineering.
With the help of genetic engineering the breeder would select, isolate, and transfer the gene (responsible for vitamin production) from the carrot plant cell to the potato plant cell.
It is then followed by cell and tissue culture to grow the plant with the desirable character. Lastly, plant breeding is done to yield the transgenic line.
2. The correct answer would be hybridization.
Inbreeding refers to the breeding of closely related animals or plants over many generations.
In contrast, hybridization is the practice of breeding in which organisms of different varieties or species are cross-breed to produce a hybrid breed or variety. It helps in transferring a desired character from one variety to the other.
Answer:
harvest fast-growing trees, impose fishing limits, and impose laws to prevent poaching and illegal hunting
Explanation:
i got it right
A. Nucleus envelope.
Used in regulation of macromolecules like proteins and mRNA but permits water, ions and ATP into the nucleus.
B. Cytoplasm
This is an environment for other organelles and is location for many metabolic processes.
C. Endoplasmic reticulum
Used for transport of materials , proteins and lipid synthesis.
D. Nucleus
Acts as repository for genetic information, control center of the cell.
E. Nucleoplasm
provides environment for nucleotides, enzymes and chromosomes.
F. Mitochondrion
For energy production through use of tricarboxylic acid cycle and electron transport chain among others.
G. Golgi apparatus
Packaging and secretion of materials for various purposes.
H. Secretory vesicles
Transport of materials, enzyme storage and also involved in metabolism.
Answer:
The correct answer would be amino acids.
Translation is the process of formation of polypeptide chain in which nucleotide sequence of DNA is decoded to amino acid sequence via mRNA.
It takes place at ribosomal site in a cell where mRNA is placed between small and large sub-units of the ribosome.
tRNA decodes the mRNA codon sequence with the help of anti-codon site present in it.
Positive interaction between codon and anti-codon site leads to the addition of specific amino acids to the growing polypeptide chain from charged tRNA.
Bacteria: Both processes provide the Bacteria with new genes that might provide new ways of dealing with environmental changes.
Transformation and transduction are crucial processes in the Kingdom Bacteria and to some extent in the Kingdom Archaea. They both contribute to genetic variation in bacterial populations, aiding in their adaptability.
The processes of transformation and transduction are vital in the Kingdom Bacteria (and also play roles in the Kingdom Archaea). Transformation involves a bacterium taking in DNA from its environment, allowing the bacterium to acquire new traits—this can potentially include pathogenic traits.
Transduction, meanwhile, is a process whereby a virus (a bacteriophage) transfers DNA from one bacterium to another, leading to genetic recombination. Both processes aid in increasing genetic variability in bacterial populations, which can help these organisms adapt to changing environmental conditions.
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