All categories

3 years ago

What is hemoglobin in the blood?

Biology

1 answer:

Naddika [18.5K]3 years ago

7 0

Answer:

Hemoglobin is a protein contained in the red blood cells which transports oxygen to the tissues and body organs and carries carbon dioxide from the body organs and tissues back to the lungs.

Explanation:

Hemoglobin is a protein contained in the red blood cells which transports oxygen to the tissues and body organs and carries carbon dioxide from the body organs and tissues back to the lungs.

You might be interested in

If short hair (L) is dominant to long hair (l), then what fraction of the offspring produced by a cross of Ll x ll will have lon

timama [110]

Answer:

The answer is 50%.

Explanation:

If we cross the two genotypes given in the question as Ll and ll, we can see that 50% of the offspring will have Ll as the genotype and the other 50% will have ll as the genotype.

Since L is the dominant gene, all the Ll genotypes will have long hair as a result of the dominant gene.

I hope this answer helps.

8 0

3 years ago

Please help!!<br>Need the correct answer<br>Urgent<br>Will give the brainliest

kifflom [539]

Answer:

1) is A

2) is D

3) is D

Explanation:

7 0

3 years ago

The ability to obtain nutrition from organic or inorganic sources or via photosynthesis indicates vast metabolic diversity among

Llana [10]

Answer: Prokaryotes

Explanation:

The Prokaryotes have the greatest ability to survive on different types of substances. They have better ability to survive on the food of different sources.

The food source may be organic or inorganic. It can also be from plants. The prokaryotes can be archae or bacterium which can metabolize and obtain energy from the food.

The archae such as halo bacterium has the ability to survive on multiple types of food. Purple sulfur bacteria is one of the bacteria surviving on different food source.

3 0

4 years ago

Question 1 of 25

Naya [18.7K]

Answer:

the answer is D!!

yes it's correct

5 0

2 years ago

Leya [2.2K]

Answer:

I only have answers 2-4 working on 1 now and the photos don't want to work sorry Bold are the Answers Hope this Helps :)

Explanation:

2. What procedure did you use to complete the lab?

Outline the steps of the procedure in full sentences.

For the first one, it said that it was starting to rain so I chose drizzle. The slope was gentle. The surrounding terrain was plains which all of this was shown in the picture. For the second one, it was raining but not downpour so I chose steady rain. The slope was gentle. The surrounding terrain was plains which all of this is shown in the picture. For the third one, it said it was starting to rain so I chose drizzle. The slope was steep. The surrounding terrain was mountains which I believe was all in the photo. For the fourth one, it said it was raining so I chose Steady rain. The slope was steep. The surrounding terrain was mountains. For the last one, it said that it was downpouring and I chose downpour. The slope was gentle. The surrounding terrain is plains which this was all shown in the picture and down below for question three.

Section II: Observations and Conclusions

3. What charts, tables, or drawings would clearly show what you have learned in this lab?

Each chart, table, or drawing should have the following items:

An appropriate title

Appropriate labels

Low-Gradient, Low-Velocity Stream

Observations:

Stream Slope: Gentle

Amount of Rainfall: Light Drizzle

Surrounding Terrain: Plain

Low-Gradient, High-Velocity Stream

Observations:

Stream Slope: Gentle

Amount of Rainfall: Steady Rain

Surrounding Terrain: Plain

High-Gradient, Low-Velocity Stream

Observations:

Stream Slope: Steep

Amount of Rainfall: Light Drizzle

Surrounding Terrain: Mountains

High-Gradient, High-Velocity Stream

Observations:

Stream Slope: Steep

Amount of Rainfall: Steady Rain

Surrounding Terrain: Mountains

Low-Gradient, High-Volume Stream

Observations:

Stream Slope: Gentle

Amount of Rainfall: Downpour

Surrounding Terrain: Plains

4. If you could repeat the lab and make it better, what would you do differently and why?

There are always ways that labs can be improved. Now that you are a veteran of this lab and have experience with the procedure, offer some advice to the next scientist about what you suggest and why. Your answer should be at least two to three sentences in length.

If I were able to repeat the lab and do it differently I would try to do two different things to improve it. I would try to create the model in a simpler manner that allowed me to better see how the erosion factored in. I would also try to take more detailed notes on it if I were to repeat it.

3 0

4 years ago