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
goblinko [34]
3 years ago
8

If a person has a blood-calcium (Ca) level of 8 mg/100 mL of blood, which of the following

Biology
1 answer:
brilliants [131]3 years ago
7 0

Answer:

The kidneys take of up more Ca2+ and release vitamin D. The bones release Ca2+. The intestines increase reabsorption of Ca2+.

You might be interested in
When conducting an experiment on how stimuli are represented by the firing of neurons, you notice that neurons respond different
daser333 [38]

Answer:

Divergence

Explanation:

This happens because of the different genetic makeup or genotype of different individuals. The divergence mechanism occurs because of divergent evolution where in some cases random chances occurs and neurons became a source of stimulus for one but not other and vice versa.

6 0
3 years ago
What are ways scientists have learned about the inside of the Earth? (More than one answer is possible)
irinina [24]

Answer:

A, C, and D *maybe B but im not sure abt it*

Explanation:

8 0
3 years ago
Read 2 more answers
Your skin has excretory functions. <br><br><br> TrueFalse
Likurg_2 [28]
True because excretory is like sweat and you sweat through your skin- more specifically the pores in your skin
5 0
3 years ago
During what stage of complete cellular respiration is most of the atp produced
Sveta_85 [38]
During the last and final stage where there is a possibility of 30-36 ATP production rate
6 0
3 years ago
At 50% of maximum life span, how does survivorship for a Type I curve compare to survivorship for a Type III curve?
shusha [124]

Answer:

A. Survivorship for a Type I curve is nearly 1,000 times as great as survivorship for a Type III curve.

Explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Identify and define the four types of starch and liquid mixtures
    15·1 answer
  • All of the following contributed to speciation in Darwin's finches except
    13·2 answers
  • Your Answer Is
    12·1 answer
  • Plant cell have distinct difference from animal cell how are these differences useful for the plant?
    14·2 answers
  • Can someone plzz help me on this question its hard :( and i want to pass
    6·1 answer
  • Choose the statement that best describes a hypothesis.
    9·1 answer
  • HELP QUICK-Which of the following is true regarding the atoms involved in a chemical reaction?
    5·1 answer
  • What was the main goal of the Human Genome Project?
    6·1 answer
  • Why do you make your conclusion about your hypothesis?
    9·1 answer
  • What tree has the largest root system trees conected
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!