<span>Although salmonella typhi is known to be a disease caused by the ingestion of infected fecal matter, that fecal matter is often found on food items because of improper hygiene on the part of field workers harvesting crops which are then possible eaten raw. Also it can be passed on by food handlers in restaurants practicing improper bathroom hygiene. But it has been known to be carried in shellfish that were exposed to sewage in the water. So if you had to name a specific food that would be shellfish.</span>
Answer:
The sensory receptors for the kinesthetic sense are the proprioceptors
Explanation:
Proprioceptors are primarily responsible for compiling information about changes in the position and angular velocity of a joint Proprioceptors (kinesthetic senses):
- Vestibular receptors.
-Muscle spindles.
-Cutaneous receptors
Proprioceptors provide information on how movement occurs within the body, and they are located in the inner ear, muscles, tendons, joints, etc.
Answer:
This question is asking to fill in the blank spaces with the correct terms. The correct terms to the four blank spaces are:
1) GEL
2) DYE
3) DNA MARKER
4) LID
Explanation:
This question is describing the Gel electrophoresis technique which is used to separate DNA fragments using electric current. The DNA fragments of different sizes migrate through a GEL which serves as the matrix made from Agarose.
In order to physically see the samples that we put in the gel, we first have to add DYE to each sample of DNA. After loading the samples to be separated, a substance made up of DNA fragments of known sizes referred to as DNA MARKER, which acts as the standard curve in a tube is used.
Before running the gel, it's important to make sure that there is LID covering the gel in the gel rig. This will make sure that the electrical current runs through the gel and the gel stays cool.
Answer:
A person's genotype is represented as
b) DD, Dd, or dd
In this case the answer is a rock nesting on the ground
