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elena-14-01-66 [18.8K]
3 years ago
15

What is hemoglobin ?no one is here for me ​

Social Studies
2 answers:
Ivanshal [37]3 years ago
7 0

Answer:

Haemoglobin is a protein present in red blood cells, responsible for transporting oxygen from the lungs to cells in the body. Haemoglobin gives red blood cells their distinctive colour. Haemoglobin levels differ between individuals, but men usually have higher haemoglobin levels than women.

Alina [70]3 years ago
7 0

Answer:

Hemoglobin, or haemoglobin, abbreviated Hb or Hgb, is the iron-containing oxygen-transport metalloprotein in the red blood cells of almost all vertebrates as well as the tissues of some invertebrates. Hemoglobin in blood carries oxygen from the lungs or gills to the rest of the body.  

Explanation:

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What is a populist? choose an answer
Lostsunrise [7]

Answer:

a is the answer. ...hope to helps

3 0
3 years ago
Which of the following increase the productivity/efficiency of resource utilization
Ierofanga [76]

Answer:

4) B and C.

Explanation:

An improvement in the education and training of the labor force and an increase in the amount of capital used in production are the two ways from the given that increase the productivity/efficiency of resource utilization.

Efficiency in labor and productivity can be enhanced by supervising the per-unit costs of input and adjustments in labor and capital.

Improved education can also improve labor productivity because, with adequate and proper training, productivity levels will increase and resources will be better managed.

8 0
3 years ago
All of the following were true of university students EXCEPT they:________ a. studied Latin translations of ancient texts. b. le
Ronch [10]

The correct answer is C) were forbidden from studying theology.

All of the following were true of university students EXCEPT they were forbidden from studying theology.

What was true about the students was that they studied Latin translations of ancient texts, learned the habit of reasoned argument, and were infamous for their fighting, drinking, and gambling.

Those were the years in which students had to study theology and other religious studies in order to understand the religious principles that influenced medieval times during the dark ages. Let's have in mind that during medieval times and according to Christianity, humanity had a special place in the existence that placed them below the angelic realm but way above the animal kingdom.

6 0
3 years ago
When the inside and outside rearview mirrors on your vehicle are properly adjusted,
Airida [17]
If the inside and outside rearview mirror in the vehicle is adjusted, it means that you can see the vehicles on each side and at the back. This will allow you to see the cars clearly and know when is the right time to turn left or right. And if you're on the proper distance from the cars behind your vehicle.
3 0
4 years ago
What were the characteristics of the Eastern Woodland Indian groups? Check all that apply.
Dmitrij [34]

Answer:

Hi, There! Here's your Answer!

1. They planted maize, squash, and other crops.

2.They lived mostly in settled villages.

3.They avoided farming and mostly fished for food.

4.They used bows and arrows to hunt

Explanation:

The Eastern Woodlands Indians of the north lived predominately in dome-shaped wigwams (arched shelters made of a framework of poles and covered with bark, rush mats, or hides) and in long houses (multi-family lodges having pole frames and covered with elm shingles).

(Dont Forget to Mark Thanks!)

3 0
3 years ago
Read 2 more answers
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