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
Pie
2 years ago
8

Are there any parts of the human body that get oxygen directly from the air and not from the blood?

Biology
1 answer:
liq [111]2 years ago
4 0

Answer:

The Cornea

is the answer

You might be interested in
I need help in this ASAPPP
ch4aika [34]

Answer:

1. The reduction of coyote population affects the sheep population by increasing sheep due to them not being preyed upon.

2. The grass population would indeed decrease as a result of the sheep population increasing. Due to this being the sheep's source of energy.

6 0
2 years ago
Peptidoglycan is the material found in the bacterial that forms a molecular basis of the Gram stain.
neonofarm [45]

Answer:

Gram positive. and gram negative

Explanation:

both are formed

7 0
3 years ago
Read 2 more answers
You decide to go on vacation in the mountains, where you are staying in a cabin. Unfortunately, when you turn on the water in th
Oxana [17]

Answer: Bacteria will use the oxidised form of sulphur. Among all the forms of sulphur molecule such as sulphate which is the more oxidised form and also the other forms like thiosulphate,elemental sulphur, sulphite, hyposulphite can be used as  an electron acceptor. As the coupling of these organic compounds occur, these sulfur bacterias obtain energy from the subsequent oxidation and then reduction of sulfur forms from sulphate to sulphide which is then released in the environment.

3 0
3 years ago
Which feature is formed on the ocean floor when tectonic plates are pushed together so that one plate moves under the other?
Phantasy [73]

Answer:

B.ocean trench

Explanation: When tectonic plates slide against each other one overlaps the other.

5 0
3 years ago
write two paragraphs about the qoblin shark and make a goblin shark food web (if you answer this i will give an extra 100 pts
Georgia [21]
The answer is right below.

The bulk of this species’ diet consists of fish in the teleost infraclass, including dragonfish, rattails, anglerfish, and more. They are also known to feed on crustaceans and cephalopods like squid.

These sharks will prey on fish found both on the sea floor and in the water column. Because they are so slow moving, scientists believe these sharks are ambush predators. Their pinkish-red skin actually blends in when in the deep sea.
7 0
2 years ago
Other questions:
  • Problem:
    13·2 answers
  • To learn about the surface of the Earth during the time of the dinosaurs, scientists would MOST LIKELY study fossils of
    7·1 answer
  • Convection currents within the Earth cause plate tectonics due to the movement of the mantle. Please select the best answer from
    11·2 answers
  • Muscles are attached to the bones by tendons.<br><br> True<br> False<br><br> I think true :)
    9·1 answer
  • Forest soils tend to be more acidic. This acidity can be increased with acid rain. Which ion is typically present in the soil wi
    15·1 answer
  • Is a virus living or nonliving?
    10·2 answers
  • Specialized lymphatic capillaries called lacteals are
    8·1 answer
  • PLEASE HELP !!<br> ILL GIVE BRAINLIEST <br><br> NO LINKS OR FILES.
    8·1 answer
  • PLEASE PLEASE HELP I WILL MARK BRAINLIEST
    7·1 answer
  • Technology allows farmers to:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!