Answer:
A. Lipid A
Explanation:
The outer membrane of Gram-negative bacteria is present outside to the thin peptidoglycan layer. The outer membrane consists of lipopolysaccharide (LPS) which is the molecule having both carbohydrates and lipids.
The lipopolysaccharide has three parts out of which lipid A is the toxin one. Lipid A is embedded in the outer membrane through its fatty acids. When lipid A enters the blood stream of the host cell, it leads to septic shock. Lipid A is heat stable and highly toxic.
Answer:
A. The greater biodiversity of Garden 2 provides it with greater resilience to environmental changes.
Explanation:
Answer:
The correct answers are:
protein serving is too large
grains are not represented
and the vegetable serving should be larger.
Explanation:
Answer:
OPTION C )TRP
trp operon is an example for anabolic operon. It generally codes for enzymes responsible for the synthesis of tryptophan, an essential amino acid
