Answer: Pharmacokinetics
Explanation:
The interaction between the body and the drug can be studied in two ways. One of them is pahrmakonietics which involves the administration of the drug throughout the body.
It is the study by which how drugs acts on the body and its effects on the body is studied.
The whole pathway is covered in this process in which the drug travels from the oral cavity to the the various parts of the body.
The trace amount of the drugs is also monitored which is found in the urine or cerebrospinal fluid of the body.
Answer: Oxygen has a charge of -2 when bonding
An answer might be - <span>Any of a group of complex organic macromolecules that contain carbon, hydrogen, oxygen, nitrogen, and usually sulfur and are composed of one or more chains of amino acids. Proteins are fundamental components of all living cells and include many substances, such as enzymes, hormones, and antibodies, that are necessary for the proper functioning of an organism. They are essential in the diet of animals for the growth and repair of tissue and can be obtained from foods such as meat, fish, eggs, milk, and legumes.
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Answer:
i would think that the Firefly Forest could be considered a mythical place because there are mythical beings in this place according to the story.
The correct answer is option (d) They allow the exchange of gases between cells in the leaf and the external environment.
Stomata are the tiny openings present in the epidermis (outer layer of cells) of the leaf. They have a pore which is guarded by the guard cells which controls the opening and closing of the stomata. Air enters and exits through the stomata.
The main funtion of stomata is to facilitate the gaseous exchange. The gas exchange that occurs when the stomata are open helps in the process of photosynthesis. During photosynthesis, carbon dioxide is taken in from the atmosphere and oxygen is released as a by-product of photosynthesis. The glucose produced is converted into the starch and stored in the leaves.
Also, water vapour diffuses through the stomata into the atmosphere by a process called the transpiration.
Thus, stomata are the structures that are mainly involved in the gaseous exchange between the cells of the leaf and the atmosphere.
