1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
PIT_PIT [208]
3 years ago
5

Identify the structure in blood that transports oxygen to body cells.

Biology
2 answers:
Alexeev081 [22]3 years ago
6 0

Answer:

Red blood cells

Sloan [31]3 years ago
6 0

Answer:

Hemogoblin

Explanation:

"The protein inside (a) red blood cells that carries oxygen to cells and carbon dioxide to the lungs is (b) hemoglobin. Hemoglobin is made up of four symmetrical subunits and four heme groups. Iron associated with the heme binds oxygen."

You might be interested in
I'm not sure If it's b or d can someone help me out pls. This is integrated Science ​
guajiro [1.7K]

p

ıkık şb                                        Answer:Explanat  ion:

5 0
3 years ago
Read 2 more answers
Which two organisms are most closely related?
Anarel [89]
The answer is B. Hope this helps!
Reasoning: Brown Algae and Dinoflagellates are both on the same branch, unlike other answers.
4 0
3 years ago
Read 2 more answers
Bomb shelters are found under the school. Some people refer to these areas as the catacombs. true or false?
Dmitriy789 [7]
That would be false. A catacomb is an ancient underground cemetery.

exact meaning: an underground cemetery consisting of a subterranean gallery with recesses for tombs, as constructed by the ancient Romans.
3 0
2 years ago
HAPPY NEW YEARS !!! CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION I WILL MARK YOU BRAINLIEST !!!
sp2606 [1]

Answer:

According to the image shown, the country that most closely resembles the population pyramid by age is the United States (option A).

Explanation:

The population pyramid consists of a bar chart that groups the population by age and sex. Each sex is separated into two columns, while from the base to the top the ages are grouped from lowest to highest.

The pyramid by age shown in the image corresponds to a developed country, such as the United States, since the distribution of the population of infants and young people is proportional, being more acute in the advanced ages, acquiring the shape of a bottle.

The "bottle" shape of the population pyramid indicates a controlled birth rate, as well as good availability of basic and sanitary resources, characteristic of a developed country like the United States.

The other options are not correct because:

<em>     C and D. In developing countries such as </em><u><em>Nigeria and Ethiopia</em></u><em>, the birth rate is high - forming a broad base - and the resources available are limited, so there is a progressive decrease as the age groups are distributed, giving a true pyramid shape. </em>

<em>     B. </em><u><em>Italy</em></u><em>, a European country, has a tendency to rhomboidal population pyramids. This is due to a predominance of adult, young and mature, population, low birth rate, good basic and sanitary resources.</em>

6 0
3 years ago
There are no commonly understood rules or guidelines for communicating online. TRUE OR FALSE
liubo4ka [24]

Answer: The answer is false  

Explanation:I just took the quiz

5 0
3 years ago
Other questions:
  • Help with this question
    14·1 answer
  • The principle of competitive exclusion means that
    8·2 answers
  • Which of the following explains how this affects the cilia? A. The thick mucous just suffocates the cells and kills them off one
    13·1 answer
  • The equation shows cellular respiration during cellular respiration. Glucose combines with oxygen to form carbon dioxide, water,
    13·1 answer
  • Amy gets up from this her seat on a train to move closer to the front just as she begins to walk forward the train stops at a st
    9·1 answer
  • What functions does a cell need to perform to survive? ​
    6·1 answer
  • Ype the correct answer in the box. Spell all words correctly. What is the process of using natural resources efficiently to ensu
    15·1 answer
  • The table provides data about the frequency of traits in a population over several generations,
    8·2 answers
  • Why does a good conductor melt ice quickly?
    12·1 answer
  • The _______<br> are the primary cell type found in hyaline cartilage tissue.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!