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describe the nature strength and formation of the following types of chemical bonds and give example of the compound in which they each of them occur
(a) covalent bond
(b) Hydrogen bonds
(c) ionic bonds
You come across a patient who is suffering from severe fever and flu. The person comes from a vicinity affected by COVID-19. Blood sample is taken from the patient and analyzed for a complete blood picture. The result shows an elevated level of neutrophiles in the blood. Based on this result only, is this patient suffering from COVID-19 or not? Support your answer with reasons.
Mitochondria is the powerhouse of a cell. How does mitochondria respond to cellular adaptation and injury? You are required to write the response of mitochondria in both Adaptation and Injury. State clearly whatever reaction you will write and don’t mix the reactions. Write under proper headings.
A person suffers a car accident and is badly injured, but after some time he recovers almost completely. In thigh muscle, formation of a small bone has occurred during repairing. What type of adaptation it can be and how does it occur?
Larg details
What is contains and releases the pollengrains
describe the components of blood and their functions? (plasma, red blood cells, white blood cells, and platelets)
what is the structure and function of arteries, veins and capillary?
chlorophyll absorbs mainly ______light.
Explain the different principles of testing sugar with the Phenol method.
Please group vocabulary words into 3 groups. Polar molecules,
homogeneous, heterogeneous, h+ions, suspension, hydrogen bond,
cohesion, solution, solute, acid, pH, base, buffer, solvent, mixture,
and adhesion. Thank you!
