Which of the following best describes the main function of the circulatory system?
A) to delive...
![subject](/tpl/images/cats/biologiya.png)
Biology, 23.04.2020 21:16 mahogany1956
Which of the following best describes the main function of the circulatory system?
A) to deliver nutrients and other essential materials to cells and remove
waste products
B) to break down the nutrients found in food so that they can be used by all
cells in the body
C) to produce the chemical signals that allow parts of the body to
communicate over long distances
D) to coordinate all other body systems so that they can function together to
maintain homeostasis
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 19:20
If vegetable oil is made out of veggies, then what is baby oil made out of?
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:00
What was the purpose of mendel's experiments with dihybrid crosses? a. to determine if dna was a transforming factor b. to determine if traits could be recessive c. to determine if traits affected each other d. to determine if traits had more than one allele
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 08:00
What are the student's observations and inferences before he starts his investigation?
Answers: 3
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:30
If there are 350 trout found in 200 square feet of a pond measuring 1000 square feet what is the estimated trout population of the pond? a. 1350 b. 1550 c. 1750 d. 2000
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.03.2020 01:56
![question](/tpl/images/cats/mat.png)
Mathematics, 29.03.2020 01:56
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
English, 29.03.2020 01:56
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.03.2020 01:56
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.03.2020 01:56
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.03.2020 01:56
![question](/tpl/images/cats/fizika.png)