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
lina2011 [118]
2 years ago
14

6. Adolescent females often require additional amounts of iron in their diet. Explain why.

Biology
1 answer:
Oxana [17]2 years ago
6 0
Our blood contains a large proportion of the iron in our bodies. Because women lose blood during a period, they also lose iron. This means that they need more iron in their diet to counteract this.
You might be interested in
Which form of life on land appears in the fossil record BEFORE all the others? Select one: a. Insects b. Fish c. Reptiles d. Pla
hammer [34]
I believe it is either fish of plants (Most likely plants).

7 0
3 years ago
What is an example of something that moves but is not alive?
sergeinik [125]
A robot moves but it is not alive.
8 0
3 years ago
F
Anni [7]

Answer:

??????????????????????

Explanation:

7 0
3 years ago
Read 2 more answers
3.a An antibiotic is added to a large population of bacteria. Explain why not all bacteria die?
drek231 [11]

Answer: Antibiotic Resistant Mutation

Explanation: Not all of the bacteria die because there are individuals in the population that have an antibiotic resistant mutation, which causes them to be adapted to dealing with the antibiotic. There will be a large population of bacteria again because the ones with the mutation survive, reproduce, and pass the antibiotic resistance trait on.

6 0
3 years ago
A milk snake looks similar to the deadly coral snake. This is an example of A) warning coloration adaptive radiation B) cryptic
Damm [24]
In this case, c) mimicry is the answer. In Batesian mimicry in which harmless animals mimic toxic animals. In this case, I assume the milk snake is harmless and the coral snake is venomous. Since the milk snake has a trait similar to deadly coral snake, less animals would eat it thinking it is dangerous. Over time all the milk snake that look like the deadly coral snake would survive leading to evolution by natural selection. This would lead to more and more milk snake mimicking the resemblance of the deadly coral snake.

a) The deadly coral snake has a warning color adaptive radiation. If the question had described the environment and how the snaked adapted to the environment via warning coloration. This would've been correct.

b) cryptic coloration is more about camouflage with the environment. If the question had state how a certain feature help one of the animals blend into the background. This would've been correct.

d) I'm not sure whats different between this and a so i'll consider them both the same.

3 0
3 years ago
Other questions:
  • The process whereby coral animals form their skeletons is called
    7·1 answer
  • Which of the following is a renewable resource?<br> natural gas<br> coal <br> oil<br> wind
    5·2 answers
  • Members of Chondrichthyes are thought to be descended from fishes that had ________.
    11·1 answer
  • In determining whether a particular act occurred within the scope of employment, courts will evaluate whether the employee’s act
    9·2 answers
  • Lactase deficiency is more common in Asian, Native American, Mediterranean and some African populations than it is among people
    14·1 answer
  • Individual amoebae of the slime mold Dictyostelium discoideum aggregate to form a spore-producing fruiting body. Cheaters make s
    6·1 answer
  • Look at the food web shown above.<br><br> Which organisms get energy from consumers?
    15·1 answer
  • why does the sky looks blue in the daytime and looks red during sunset because in of brownian movement be cause of the suspense
    12·1 answer
  • What percent of<br> an adult<br> animal's body is<br> water?<br> 15%<br> 75%<br> 45%<br> 90%
    6·2 answers
  • Which of the following is a true statement?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!