High fever, nausea, diarrhea, dizziness, and rash are symptoms of

Terminators are sequences of DNA that are the stop signals for the transcription of mRNA

Free_Kalibri [48]

The answer is true.

Terminators are sequences of DNA that mark the end of a gene in genomic DNA during transcription and it provides transcriptional termination. When RNA polymerase comes to the terminator, the RNA transcript (mRNA) is released from the transcriptional complex.

8 0

3 years ago

Do the light reactions of photosynthesis depend on the calvin cycle?

True [87]

Answer:

The Calvin cycle refers to the light-independent reactions in photosynthesis that take place in three key steps. Although the Calvin Cycle is not directly dependent on light, it is indirectly dependent on light since the necessary energy carriers ( ATP and NADPH) are products of light-dependent reactions.

6 0

2 years ago

PLEASE HELP

Alenkinab [10]

Answer:

The ten percent rule, also known as the law of ecological tithe, has to do with the effective transfer of energy that occurs at different trophic levels, corresponding to the use of one tenth of the energy from the immediate previous level.

Explanation:

The 10 percent rule was established by the english naturalist Charles Sutherland Elton, indicating that the transfer of energy from one trophic level to another is only 10 percent. This means that the level immediately above can only use one tenth of the energy produced by the level before it.

<h3>What percentage of energy a dolphin would have after it ate a fish, that ate an insect, that ate some grass?</h3>

For example, if we say that grass produces 10000 Kcal, the insect that consumes it (primary consumer) will be able to use 1000 Kcal, the fish that consumes insects 100 Kcal and the dolphin that consumes the fish only 100 Kcal.

Grass → Insect → Fish → Dolphin

10000 1000 100 10

In the end the dolphin, a tertiary consumer, will only be able to produce 10 Kcal, when in the food web the producer had 10,000 Kcal.

The 10 percent rule is not entirely accurate, since the effective transfer can be less or more than 10 percent. However, in most cases, the average energy transfer is around 10%, which complies with the rule.

4 0

3 years ago

Which of the following is called the “central science” because of its connection to many other branches of science?

Lana71 [14]

The answer is A because I’m in advanced classsss!!!

8 0

3 years ago

name the molecular bond present in carbohydrates that enables change in colour when using Benedict's reagent test

Helen [10]

Answer:

copper.

Explanation:

Benedict's solution is simple carbohydrates are heated, the solution changes to orange red/ brick red. this reaction is caused by the reducing property of simple carbohydrates. the copper (II) ions in the Benedict's solution are reduced to Copper (I) ions, which causes the color change.

8 0

3 years ago