Biology Answers

Hi, I am really struggling with human anatomy and physiology, and I need help with a question. I think I know the answer I just want to make sure I am on the right track. How does homeostasis of the heart effected due to a decrease in coronary blood flow? Thank you

What evolutionary advantages did endosymbiosis bring to the development of biological diversity, in your opinion?

( it has to be 200 words to 400)

1. Dicyclohexylcarbodiimide (DCCD) reacts with Asp or Glu residues. What is the effect of DCCD of ATP synthase?

Explain in more details, why do life exist in cells or depend on cells? (50 marks)

Describe the mechanism of active transport of substance through cell membrane

Suppose that your arm, hand and foot was made up of only one cell. What would happen if the cell stopped working or died?

What type of bonds does Amylase decompose?

Which amino acids produces cresole and phenol as a result of putrefaction?

What are the finished products of oxidative desamination of biogenic amines by monoamine oxidases?

The citric acid cycle occurs:

What are the mobile components of ETC?

The active forms of oxygen are:

Which statement is correct about Cori cycle?

What are the cytoplasmic enzymes of urea cycle?

What are the finished products of the pyruvate dehydrogenase complex?

The enzyme pyruvate kinase is responsible for catalyzing the conversion of _________ into pyruvate?

What is the source of nitrogen atoms [[1]], carbon atoms [[2]] and oxygen atoms [[3]] in the urea molecule while it is syntesed in urea cycle?

Calculate ATP yield formed from oxidation 1 mole lactic acid untill CO₂ and H₂O:

What is the fate of cytosolic pyruvate when it is reduced by cytosolic NADH?

Is glycine an asymmetric carbon containing amino acid? Justify the statement whether true or false.

Describe the external features of patromyzone