Question: Which of the following organic compounds are used to manufacture steroid hormones in the body? A. Polysaccharides B. Glucose C. Cholesterol D. Protein Hormones: Hormones are the chemical messengers in the body that are produced...
Which of the following are true about carbohydrates? a. they are a transportable form of energy b. polysaccharides serve as the building block of carbohydrates c. excess carbohydrates are stored in plants in the form of starch. d. they are the least abund ...
3.According to paragraph 2. which of the following is true of the action of natural selection on hosts and parasites? A. Hosts benefit more from natural selection than parasites do. B. Both aggression in predators and defensive capacities in hosts are favored for species survival. ...
Which of. These statements about Mycoplasma is / are true ? I. Mycoplasma is the smallest cell known. II . They are not prokaryotic in nature . III. They can respire only in the presence of oxygen . IV. They lack cell walls.
Which of the following is true about an acidic solution? 1. There are more (H_3O)^+ ions than there are (OH)^ ions. 2. There are more (OH)^ ions than there are (H_3O)^+ ions. Which proton in A is most acidic...
Which of the following statement is not true according to the passage A.We should pity such unhappy people.B.Such unhappy people are Critical about everything.C.If such unhappy people recognize the bad effects of the habit on themselves they may get rid of it.D.Such unhappy people are also...
和第五段Hydroxylradicals,describedasa"chemicalcleaner"byScienceDirect,areimportantchemicalcompounds(化合物)foundintheatmosphereduetothereactivenaturewithotherorganicmolecules(有机分子).(羟基自由基,因为它与其他有机分子具有反应性,被ScienceDirect描述为一种化学清洁剂,是大气中发现的重要化学化合物。)可知,闪电产生...
Class 11 BIOLOGY Which is not true about coenzyme and pro... Which is not true about coenzyme and prothetic group ? A Both are required for enzyme action B Both are seperated from enzyme C Both are organic compounds D Both are not polypeptides...
OLED stands for Organic Light-Emitting Diode. It is a display technology that utilizes organic compounds to emit light when an electric current is applied. OLED displays are made up of individual pixels that emit light independently, allowing for precise control over brightness and color. In an ...
All organic compounds contain the element a. C. b. N. c. Ca. d. Na. Organic Molecules Organic molecules are those molecules that occur in all the living systems. They are also known as biomolecules. Biomolecules are necessary for the sustenance of all ...