Answer:
Hub clamping device.
Explanation:
The syringe cannot be used if it is contaminated with some pathogens. The reusable syringes are used in the hospitals. The needle must be removed from the syringes to use it again.
The different devices are used for the reusable syringe. The hub clamping device is used generally for this procedure. The device must have the increased level of the dynamic stress, high density power and must involve the tight budgets.
Thus, the answer is hub clamping device.
The right answer is A. Energy is released in an exergonic reaction
Abiotic factors include water, sunlight, oxygen, soil and temperature. Water (H2O) is a very important abiotic factor – it is often said that “water is life.” All living organisms need water. Plants must have water to grow.
Answer:
Aerobic respiration is a set of metabolic reactions that take place in the presence of oxygen, occurring in a cell to convert chemical energy into ATPs. Anaerobic respiration is a process of cellular respiration where the high energy electron acceptor is neither oxygen nor pyruvate derivatives.
Explanation:
Answer: The correct answer is B. He could add insulation to the aquarium so that it does not exchange energy with its surroundings.
Explanation-
Isolated system is a system in which there is no exchange of energy and mass. As per the question, heat is radiated from the aquarium. In order to make it an isolated system, insulating or diathermic cover is used over it so that it does not exchange energy with its surroundings.
