Diseases that manifest as skin rashes are transmitted through direct contact with affected individuals or with fomites.
Answer the following statement true (T) or false (F)
False
You might also like to view...
You observe a houseplant on your window sill bending toward the bright afternoon sunlight. Being knowledgeable, you wish to explain the molecular events of the phototropic response to your friend. What is the correct sequence that you would describe?
I. PHOT1 attains a phosphate group, and changes shape II. cell elongation occurs on the shady side of the plant III. auxin binds its receptor at target tissues IV. light strikes PHOT1 V. PHOT1 stimulates downward auxin transport on the shady side of the plant VI. light strikes stomates, which close, minimizing water loss VII.cells on the illuminated side of the plant become shorter A) VI, VII, II B) VII, II, III, I C) IV, I, V, III, II D) IV, VI, III, VII E) any of these sequences can initiate phototropism
A major problem for land plants is water conservation. Most water is lost through stomata due to evaporation at the surface of the leaf. Many plants, including lilac (the leaf section you examined), orient their leaves perpendicular to the drying force of the sun’s rays. What did you observe about the relative abundance of stomata in the lower epidermis versus the upper epidermis? Why do you think this distribution has evolved?
What will be an ideal response?
An individual is said to be ________ if it has two copies of the same factor for a given trait.
Fill in the blank(s) with the appropriate word(s).
Immune complex reactions belong to which class of hypersensitivity reactions?
A) type I B) type II C) type III D) type IV E) type V