Answer:
The SR-71 Blackbird.
Explanation:
The Lockheed SR-71 "Blackbird" was an American strategic reconnaissance aircraft that traveled at over mach 3, or 3 times the speed of sound. The Concorde was a French passenger jet with a top speed of just over mach 2. The Bell X-1 was the first supersonic test plane and had to be dropped from a larger plane to reach altitude.
Bees go out of the hive in search of flowers with nectar by sensing static electric zaps with there small hairs. When they do find a flower they land and start sucking up the nectar in the process pollen falls on their coat and they carry it to the next flower to suck nectar from. the nectar is brought back to the hive inside the bees and is thrown up as honey wich the lave eat and if a lave is to become a queen they are fed royal jelly. <span>Royal jelly is a white secretion produced by young female worker </span>bees<span>. It is comprised of pollen and chemicals from the glands of worker </span>bees.
Hey there! Let's solve the problem:
CD4 T cells activate CD8 T cells through an underhanded cycle including an antigen presenting cell (APC), customarily a standard dendritic cell (DC). An APC presents a peptide to a true CD4 T cell through a Class II MHC molecule.
The answer is lag. The number of bacterial cells doubles at a constant, exponential rate during log phase, while growth rate and death rate are the same during stationary phase. The fourth phase is the death phase, when the rate of cell death is faster than the population growth.
Answer: Option b) Community
Explanation:
A community refers to the entire group of living organisms in an specific area, living together and relying on one another for nutrients, shelter, protection etc.
Thus, a community usually cover more than one kind of organism. An example of community is the organisms in a swamp, which include plants, animal and microorganisms.