Answer:
the independent variable is the Mosquito repellent on the arms The dependent is the amount of mosquito
The nucleus is important to a living cell because <span> it serves the function of information storage, retrieval and duplication of genetic information. It is a double membrane‐bound organelle that harbours the genetic material in the form of chromatin.</span>
Answer:
Attached image
Explanation:
Cortisol, a steroid hormone, is produced by adrenal cortex in adrenal gland located just above the kidneys. It is released in high stress situation and low blood glucose concentration. The effects include high increase in production of glucose through gluconeogenesis (breakdown of amino acids/proteins to glucose via deamination pathway), aids in metabolism of fats, proteins and carbohydrates and suppresses immune system.
Please see the attached flowchart diagram for a random concept. As you have not provided the labels, I am afraid I am unable to help you further in this regard.
in the microbiology world, is used to determine O Capability of a microbe to perform a specific enzymatic activity. O Staining characteristics. O Nucleic acid-base composition of DNA sequences.
Answer:
In the given case, the most appropriate step to be taken by Brian in order to formulate the hypothesis is to visit other households with cats. In the given case, Brian has to confirm that whether he is allergic to cats or not, and for this, he must go on to find if a similar sneezing reaction is experienced when he is around other cats apart from aunt's cat.
It can be a case that some other environmental elements may have been resulting in the condition. Thus, wearing a mask would not help the cause straightforwardly as it would not confirm that Brian is allergic to cats.
