Our youth is exposed to cigarettes, vape pens etc and that whole industry trying to target the youth even make them flavorful to be more appealing to the youth
Answer:
Alfred wegener was the one that provided the evidence for plate tectonics
Answer:
Explanation:
Microtubules are integral part of the cytoskeleton of eukaryotic cells, responsible for maintaining the shape of the cell. They are involved in intracellular trafficking by forming veritable "rails" along which motor proteins move and transport various organelles.
In analyzing microtubular motor activity, the plus (+) end and the minus(-) end proteins can be marked with non-identical fluorescent proteins, followed by observing it under the fluorescent microscope. From observation, the presence of motility of the fluorescent dye helps to determine if the motor is plus or minus end.
Answer: Early signs are loss of muscle mass, oedema, problems with keratinous area e.g. skin, hair, nails. The longer-term result is kwashiorkor for which the classic sign, particularly in children, is a bloated abdomen.
Explanation:
Without adequate protein intake, the body begins to conserve energy and redirects protein from muscle to other higher priority needs, such as maintaining basal metabolism. One of the signs is oedema, the retention of fluid due to decreased serum albumin levels. Keratin is a protein found in skin, hair and nails and hair loss can also occur. The long-term result is called kwashiorkor, when the symptoms become severe, such as fluid retention giving the classic picture in children of an emaciated child with a bloated abdomen.
If protein deficiency is concurrent with energy deficiency, a condition called marasmus occurs, in which muscle wasting and severe weakness result from using protein as sn energy source.
D) TATCCG. The complementary code for "A" is always "T" and for "G" it is "C"