During protein synthesis at the ribosome, the ______ pairs with the _____

Which of the following is NOT true about running and walking? A. Both do not require special equipment. B. Both can be performed

Juliette [100K]

Answer:

The correct answer is D.) Both burn the same amount of calories.

Explanation:

This is FALSE. Running burns much more calories than walking.

Hope This Helps!

4 0

2 years ago

Read 2 more answers

What is the frequency of the sinusoidal graph? a sinusoidal function with the x axis beginning at negative pi over 2 and increas

patriot [66]

The frequency of the sinusoidal graph is 3 Hz.

<h3>What is frequency of sinusoidal graph?</h3>

The frequency of a sinusoidal graph is the number of complete waves for every 2π units.

The frequency of the sinusoidal graph is determined by counting the number of complete waves from $0$ to $2 \pi$ units.

From a sketch of the graph;

$0 \ to \ \pi = 1.5 \ cycles\\\\\pi \ to \ 2\pi = 1.5 \ cycles$

$Frequency =1.5 \ + \ 1.5 = 3 \ Hz$

Thus, the frequency of the sinusoidal graph is 3 Hz.

Learn more about frequency of sinusoidal graphs here: brainly.com/question/12075992

6 0

2 years ago

How much heat is absorbed when 2.8 mol nh4no3 is dissolved in water? the heat of solution of nh4no3 is 25.4 kj/mol.

Kay [80]

The heat absorbed when 2.8 mol NH₄NO₃ is dissolved in water is 71.96 kJ.

Heat is the transportation of energy to or from a thermodynamic system.

By the formula of heat

$\rm (n) \times (delta\;Hrxn) = (qrxn)$

Where n = moles

Delta Hrxn is molar heat

q = heat

Putting the values in the equation

$\rm qrxn = (2.8 mol) \times(25.7 kJ/mol) = 71.96 kJ$

Thus, the heat absorbed when 2.8 mol NH₄NO₃ is dissolved in water is 71.96 kJ.

Learn more about heat

brainly.com/question/1429452

#SPJ1

6 0

1 year ago

Altitudes $\overline{ad}$ and $\overline{be}$ of acute triangle $abc$ intersect at point $h$. if $\angle ahb = 128^\circ$ and $\

DENIUS [597]

The Angle HCA is equal to 52°. This is arrived at using the knowledge of the Total value of Angles in a Triangle and the Total Value of Angles in a Polygon.

<h3>What other principles were used to arrive at the answer?</h3>

The other principles of mathematics that were used to arrive at the above answer are:

Total Angles on a straight line;
Total Angles on a point; and
Line segments.

<h3>What are the Steps to the Solution? </h3>

Step 1 - Recall that we have been given Angles AHB and BAH to be 128° and 28° respectively.

We also know that:

The sum of angles in a triangle is 180°;...................A
The sum of angles on a straight line is 180°;.........B
The sum of angles in a polygon is 360°; while.....C
The total sum of angles at a point is 360°.............D

Since A...therefore:

When ∠AHB (128°) and ∠BAH are taken from 180° we have DBA = ∠28°.

By observation, we can deduce that ∠BDE, ∠CDH, ∠CEH and ∠AEH are all right-angled triangles.

Using the above, we are able to repeat this process of solving for each angle until we have ∠HCA.

To verify that our answer is correct, recall that sum of angles in a polygon is 360°

That means:

∠BDA + ∠DHE + ∠CEH + ∠HCA = 360°

That is, 90+ 128 + 90 + 52 = 360°

See attached images and;

Learn more about Angles in a Triangle at:
brainly.com/question/25215131
#SPJ1