Question
This is false statement . This is because plants bend towards the light due to presence of high concentration of auxin hormone on the shady side that allow cells of the plant in the direction of sunlight.Therefore, bending do not take place because of growth inhibition.
true or false? phototropic bending occurs as a result of hormone-regulated growth inhibition.
hu 1. True or false? Phototropic bending occurs as a result of hormone-regulated growth inhibition. 2. What wavelength of light and what hormone is involved in the phototropic response of Avena sativa coleoptiles? 3. During germination, what shoot organ is involved in light detection in monocot vs dicot species? 4. True or false? Phototropins are flavoproteins that induce phototropic bending in Arabidopsis hypocotyls and Avena sativa coleoptiles. 5. What 2 hormones are involved in suppressing photomorphogenesis in the dark? 6....
Competitive inhibition is reversible True or False
7. True or False: When the immune response is not properly regulated and becomes activated inappropriately, conditions like asthma and autoimmunity occur. a. True b. False 8. Which of the following is true about antimicrobial peptides? a. Produced in an inactive form b. Form pores in the microbial membrane to induce lysis c. Are expressed in specific tissues of the body d. All of the above e. None of the above 9. Which of the following is NOT a function...
Describe the difference between growth that occurs as a result of an increase in inputs and growth that occurs as a result of an increase in output per input.
Multiple-choice/True-false/Matching: 1. The thyroid parafollicular cells produce parathyroid hormone (PTH). a) true b) false 2. The sebaceous glands are examples of endocrine glands. a) true b) false 3. An exophthalmic goiter is caused by a deficiency of iodine. a) true b) false 4. Which pancreatic hormone acts to increase blood glucose levels? a) GHRH b) GnRH c) insulin d) FSH e) glucagon 5. The target organs for FSH are both the ovaries and the testes. a) true b) false 6....
True or False? 1. Most of the growth and cell division in an angiosperm’s root takes place in apical meristem. 2. monocots, the pith is located on outside of the root and the vascular tissue is located the center of the root. 3. A gymnosperm is also known as a monocot. 4.The rate of transpiration in the plant is not regulated by the stomata. 5.The walls of the phloem are hydrophilic
True or False? Although dietary supplements are not tightly regulated by the FDA, you can at least be sure that they contain the herb or other active ingredient identified on the label.
Q1. True or False? The PhRMA trade association has regulated itself to limit gifts to physicians of no more than $250. True False Q2. True or False? In industrial buying situations, the initiator is usually the key decision maker in the buying group. True False Q3. True or False? The Hispanic population is growing as Latinos continue to come from Mexico at a growing rate. True False Q4. True or False? Social class divisions in society are relatively unstable. True...
True or False: Refraction only occurs for light waves.
Classify the following statements regarding inputs that control hormone secretion as being either true or false. False Only a single type of input can control secretion of a hormone from an endocrine cell. Both parasympathetic and sympathetic inputs to most endocrine glands may occur, some inhibitory and some stimulatory All hormones released from the anterior pituitary can be classified as tropic. All hormones released from the hypothalamus into the hypothalamo- hypophyseal portal system can be classified as tropic The adrenal...