True, DNA is DNA, it matters not wether or not it belongs to a plant, you could mix a carrot with a pig (not sure why you would, but you can)
Answer:removes cells during development
Explanation: Apoptosis is the process of programmed cell death. It is used during early development to eliminate unwanted cells; for example, those between the fingers of a developing hand. In adults, apoptosis is used to rid the body of cells that have been damaged beyond repair. Apoptosis also plays a role in preventing cancer.
As oxygen deprivation just prior to death turns off the brain's inhibitory cells, neural activity increases in the VISUAL CORTEX. This brian region processes visual sensory information.
The visual cortex is a cortical brain region whose function is to receive, interpret and process visual sensory information.
The visual sensory information that is processed in the visual cortex comes from the eye retina, which has specialized cells (photoreceptors) to receive visual information.
The visual cortex is found in the posterior pole of the occipital lobe, and primarily in its medial region.
It has been shown that oxygen deprivation in the cerebral cortex can lead to cortical blindness.
Learn more about the visual cortex here:
brainly.com/question/1233468
Answer:
The nutrient cycle describes the use, movement, and recycling of nutrients in the environment. Valuable elements such as carbon, oxygen, hydrogen, phosphorus, and nitrogen are essential to life and must be recycled in order for organisms to exist.
Explanation:
The nutrient cycle describes the use, movement, and recycling of nutrients in the environment. Valuable elements such as carbon, oxygen, hydrogen, phosphorus, and nitrogen are essential to life and must be recycled in order for organisms to exist.
Answer: 2).it will result in an incomplete protein that does not function properly
Explanation: Mutations are permanent changes in the nucleotide sequence of a DNA. A mutated DNA sequence will give rise to an mRNA molecule with an altered nucleotide sequence and consequently lead to the synthesis of a nonfunctional protein with an altered amino acid sequence.
Amino acids are coded for by three nucleotide sequences called codons. There are 64 universal codons, 61 of them code for amino acids while 3 of them do not code for any amino acid and are called stop codons. Translation occurs when the ribosome encounters a stop codon in an mRNA.
When UAC codon is replaced by UAA codon in an mRNA sequence, protein synthesis will stop because UAC codes for tyrosine while UAA is a stop codon that do not code for an amino acid. This will result in an incomplete nonfunctional protein.
