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
scoundrel [369]
3 years ago
14

Because she is so active, cardiovascular fitness is important to Vicky. She learns that hemoglobin is an important globular prot

ein molecule in red blood cells that carries oxygen, and that adequate dietary protein and the mineral _____ are needed for her body to build enough hemoglobin.
Biology
2 answers:
Ronch [10]3 years ago
7 0
Iron is a mineral that is required to produce hemoglobin or the oxygen-carrying red blood cells.  Lacking iron would lead to anemia. To support iron requirement in the body, one must include iron-rich food such red meat and dark green leafy vegetables in their diet.
vaieri [72.5K]3 years ago
5 0

The answer is Iron, this is the important mineral that she needs to obtain as this will help her in her ways to cardiovascular fitness as this mineral helps the hemoglobin to build in her body and for her t be able to get enough nutrients.

You might be interested in
What does the term chromosome mean?
Juliette [100K]
A structure found inside the nucleus of a cell.
6 0
2 years ago
List 4 concepts you learned in this unit about waves and explain how each one applies to your life (4 points)
algol [13]

Answer:

amplitude, wavelength, frequency, and speed.

Explanation:  Sound is a type of wave that moves through matter and then vibrates our eardrums so we can hear. Light is a special kind of wave that is made up of photons. You can drop a rock into a pond and see waves form in the water. We even use waves (microwaves) to cook our food really fast. Water waves are the focus of our Tsunamis and surf resources, but many other kinds of wave exist. These include sound waves, light waves, radio waves, microwaves and others. All kinds of waves have the same fundamental properties of reflection, refraction, diffraction and interference, and all waves have a wavelength, frequency, speed and amplitude.

3 0
2 years ago
What ancient environment is the most likely inferred by the large rock salt deposits in the syracuse?
Wittaler [7]

Answer: Evaporation of sea water.

Explanation: Rocks formed by the evaporation of water are called evaporites from salts. <u>When seawater evaporates, the salts precipitate and settle to the bottom</u>. <u>The less-soluble compounds (those that dissolve less readily in water) are deposited first</u>.

7 0
3 years ago
The diagram shows two charged objects, A and B.
ale4655 [162]

Answer:

A: positive

B: negative

Explanation:

Hope it helps.

3 0
2 years ago
Blue jays and crows eat caterpillars and mice. if the number of blue jays increases, what are the two likely effects on other po
suter [353]

If the number of blue jays increases, the two likely effects on other populations are both the number of mice and the number of caterpillars will decrease.

<h3>What are two likely effects on other populations due to the increment in Blue jays population?</h3>
  • An organism that preys on other species in order to consume them as food is referred to as a predator.
  • Prey is a term used to describe an organism that a predator kills.
  • An ecosystem's ability to balance an expanding prey population depends on the interaction between predators and their prey.
  • Blue jays and crows both rely on mice and caterpillars as food sources, as indicated by the current circumstance.
  • Mice, caterpillars, and blue jays are the prey, while crows and crows are the predators. The two prey populations will decline if the number of blue jays rises.

Hence, both the number of mice and the number of caterpillars will likely drop as the number of blue jays rises, having two possible implications on other populations.

To learn more about Predator refer to:

brainly.com/question/12655080

#SPJ4

5 0
1 year ago
Other questions:
  • How dose the process of plucking cause erosion
    7·1 answer
  • which of these methods of heat transfer can take place through vacuum and does not require particles of matter
    6·1 answer
  • Which of the following is a true statement about hypotheses?
    9·2 answers
  • Based on the diagram, which of these conclusions is correct about the two waves?
    11·2 answers
  • How do fish get there colors?
    13·2 answers
  • Hurry! Worth 25 points, will get brianlest if correct! Which processes result in genetic differences between parents and offspri
    10·2 answers
  • Cancer is caused by abnormal growth is due to a genetic mutation. Which of the following can cause this genetic mutation? (Choos
    10·1 answer
  • What happens when electrons are passed down the electron transport chain?
    14·1 answer
  • What happens if plant protoplasts are placed in distilled water​
    10·2 answers
  • Tại sao lá cây có màu xanh
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!