![subject](/tpl/images/cats/biologiya.png)
1. is a component of bone and is required for metabolic reactions. 2. contributes to growth of bones, teeth, and connective tissue and is needed for the immune system. contributes to growth of bones, teeth, and connective tissue and is needed for the immune system. 3. is needed for proper thyroid function. is needed for proper thyroid function. 4. is the most prevalent positive ion in fluids outside cells and is needed for water balance, muscle contraction, and nerve impulses. is the most prevalent positive ion in fluids outside cells and is needed for water balance, muscle contraction, and nerve impulses. 5. is a component of vitamin B12 and red blood cells is a component of vitamin B12 and red blood cells
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:00
Will someone me with this.. specialized cells which perform a particular function form: tissues organs or organism
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:10
Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 12:00
Aprocedure done under controlled conditions to test a hypothesis is an inquiry.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 15:30
What are potential sources of error in marta’s experiment
Answers: 1
You know the right answer?
1. is a component of bone and is required for metabolic reactions. 2. contributes to growth of bon...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 08.12.2020 03:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.12.2020 03:20
![question](/tpl/images/cats/mkx.png)
Arts, 08.12.2020 03:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 08.12.2020 03:20
![question](/tpl/images/cats/en.png)
English, 08.12.2020 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2020 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2020 03:20
![question](/tpl/images/cats/ekonomika.png)
Business, 08.12.2020 03:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 08.12.2020 03:20
![question](/tpl/images/cats/ekonomika.png)
Business, 08.12.2020 03:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 08.12.2020 03:20
![question](/tpl/images/cats/istoriya.png)