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
Setler79 [48]
2 years ago
6

I don't understand about this

Biology
2 answers:
Delicious77 [7]2 years ago
8 0

Answer:

C. cu

Explanation:

sorry if im wrong

velikii [3]2 years ago
3 0

Answer:

Explanation:

The human body is mainly made up of 6 elements, namely: oxygen, carbon, hydrogen, nitrogen, calcium, and phosphor.

Cu = Copper. We are not made out of copper.

C would be your answer.

You might be interested in
Which portion of the nasal cavity is lined with sebaceous and sweat glands and numerous hair follicles?
Semmy [17]

Vestibule portion of the nasal cavity is lined with sebaceous and sweat glands and numerous hair follicles.

<h3>What is vestibule?</h3>
  • A vestibule is a tiny room that leads into a larger space, like a lobby, entrance hall, or hallway.
  • It serves as a place to wait, block the view of the bigger space, stop heat loss, provide space for storing outside clothing, etc.
  • A vestibule is something like the tiny space outside the main bank where you enter and where the ATM is stored.
  • A vestibule is, for instance, the middle cavity of the inner ear that connects to the eardrum.
  • A vestibule is a little opening or chamber at a canal's start.
  • The urinary meatus (urethral opening) and the vaginal opening both open into the vulvar vestibule, which is a portion of the vulva between the labia minora.

Learn more about vestibule here:

brainly.com/question/10757442

#SPJ4

7 0
1 year ago
Single celled organisms are able to maintain internal stability because they
Semmy [17]
Contain structures that regulate and perform life functions.
6 0
2 years ago
There is a population of beetles that typically have black wings. A scientist studying these beetles knows that their eggs hatch
ioda

Answer:

A) Black winged beetles have higher fitness than white winged beetles

Explanation:

Because after the white winged beetles have played their eggs they die

7 0
3 years ago
Which of these is true about the size of the Sun?
PolarNik [594]

Answer:

D

Explanation:

because 1.3 million earths could fit in the sun

7 0
2 years ago
Read 2 more answers
An incomplete diagram of the rock cycle is shown below. Use the labels to correctly complete the diagram.
Afina-wow [57]

it goes sedimentary rock to metamorphic is heat and pressure

then metamorphic to magma is melting and magma to igneous rock is crystallization

Thats all i got

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the best way to help you ensure continued success in both fitness and life?
    13·2 answers
  • How can an increase in carbon dioxide affect the temperature of a tropical ecosystem? a.Temperatures would rise. b. Temperatures
    8·2 answers
  • What pieces of equipment are needed to calculate the velocity of a falling object?
    5·2 answers
  • In humans, structures that show developmental homology with other chordates are ____.
    10·1 answer
  • According to the gate control theory of pain, how do gate neurons inhibit pain neurons? select one:
    6·1 answer
  • In which organelle are the lipid components of the cell membrane assembled
    5·1 answer
  • What are TWO REASONS why the terrestrial planets formed closer to the Sun after the supernova event that initiated the formation
    7·1 answer
  • Umm.. Hi there! Can someone please help me out with this? (only for those who know the answer)
    11·1 answer
  • Describe temperate grassland ecosystem characteristics. Include climate, an example of a producer, and an example of a consumer
    12·1 answer
  • Organs combine to form _________.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!