Explanation:the haemoglobin of lamprey is different from that of humans as it consists of characteriatics partly of vertebrates and partly of invertebrates.
It has a molecular weight equal to that of muscle haemoglobin but it is found to be very efficient in oxygen transport.
The haemoglobin in the oxygenated form is monomeric and undergoes association with diamers and Tetramers when they undergo disassociation.
The answer should be 4) as it is known that uv radiation might have an effect on dna, thus causing mutations such as skin cancer in humans.
Answer:
Antigens on red blood cells are hereditary traits that allow blood to be typed in different ways. One system is based on a gene with two alleles, M and N. If the frequency of the M allele in a population is 0.4, then according to the Hardy-Weinberg rule, the expected frequency of the heterozygous MN genotype is 0.48.
Nucleus – known as the brain of the
cell
Cell membrane – gives protection to
the cell and helps holding together the organelles
Cytoplasm – jelly-like substance that
holds together the organelles.
Endoplasmic Reticulum – consists of
smooth endoplasmic reticulum which lacks ribosomes, and rough endoplasmic reticulum
which has ribosomes.
Ribosomes – consists of RNA and
protein enzyme and helps in protein synthesis
Mitochondria – known as the powerhouse
of the cell and helps transport energy all throughout the cell
Golgi Apparatus – gather proteins and
lipids in the cell and distribute it.
Centrioles – releases spindle like
formations that is attached to the cell in one of the cell division stages
Lysosomes – helps breakdown larger
molecules to smaller molecules
<span>Vacuole – food and water is stored
here. It also store waste material
before it is transported outside of the cell.</span>
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One- so witnesses don’t communicate during investigation, or when they are having to make a story up the story won’t match with eachother
two- so the witness won’t have any distractions, talking one on one can help the witness focus and maybe re remember some things during the incident
