There are many factors that affect the rate of chemical reactions and temperature is one of them.
Typically, the higher the temperature of a chemical reaction the faster the reaction occur, that is, the temperature and the rate of chemical reaction are directly related. This is due to the fact that increasing the temperature of the reaction increases the kinetic energy of the reacting particles and thus they are able to move faster and the reaction also occur faster. Thus, from the options given, the correct answer will be D [40 degree], this is because, it is the highest temperature out of all the options given.
Answer: T T F OR ITS T F F
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Explanation: 1
Normal vital sign ranges for the average healthy adult while resting are: Blood pressure: 90/60 mm Hg to 120/80 mm Hg. Breathing: 12 to 18 breaths per minute. Pulse: 60 to 100 beats per minute
2
Vital signs reflect essential body functions, including your heartbeat, breathing ... Normal vital sign ranges for the average healthy adult while resting are: ... minute; Temperature: 97.8°F to 99.1°F (36.5°C to 37.3°C); average 98.6°F (37°C) .
Vital signs are a person's temperature, pulse, respiration, and blood pressure ... through homeostatic mechanisms and falling within certain normal ranges. ... but if the resident is classified as Medicare A (meaning they have been discharged from ... and in some self-care and psychiatric units, assessments are made
3
heart rate (newborn to 1 month): 85 to 190 when awake.
heart rate (1 month to 1 year): 90 to 180 when awake.
respiratory rate: 30 to 60 times per minute.
temperature: 98.6 degrees Fahrenheit.
Normal vital sign ranges for the average healthy adult while resting are: Blood pressure: 90/60 mm Hg to 120/80 mm Hg. Breathing: 12 to 18 breaths per minute. Pulse: 60 to 100 beats per minute.
Answer:
D. The oldest rock is found in the bottom layer of a rock formation.
Explanation:
Answer A
There is an equal concentration of a particular molecule inside
Genes involved in lactose metabolism can be found in the E. coli lac operon. Only when lactose and glucose are both present does it express.
<h3>Why are the E. coli genes involved in lactose metabolism referred to as an operon?</h3>
They are both under the same promoter's control. A promoter is a brief DNA region where RNA polymerase interacts to initiate transcription of the downstream genes that are under its transcriptional control. When more than one gene is controlled by the same promoter, we refer to the group of genes as an operon.
<h3>The lac operon turns on when there is lactose present.</h3>
Lactose binds to the repressor protein and prevents it from binding to the operator when lactose is present in the media.
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