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
disa [49]
3 years ago
11

In animals how do oxygen and food travel to all the cells of the body

Biology
1 answer:
Sedbober [7]3 years ago
5 0
Oxygen is needed for cellular respiration to release the energy from food molecules. ... Animals have lungs or gills that allow oxygen to enter the animal's cells while plants have small pores called stoma that allow gases to enter and leave their leaves.
You might be interested in
What words can you think of that have therm- as a prefix? From these words, what do
nlexa [21]
Words thermal, thermocouple, thermos, thermel. Therm is all about heat, it’s a unit of heat. Therm is a Greek word meaning heat such as thermometer hypothermia and many more
6 0
3 years ago
Homozygous alleles are also called
Kruka [31]
Purebred is another word for homozygous
6 0
3 years ago
What do all vertebrates and invertebrates have in common?
Rudiy27
Animals can be classified into two main groups:vertebrates and invertebrates<span>. The main difference between </span>vertebrates and invertebrates<span> is that</span>invertebrates<span>, like insects and flatworms, </span>do<span> not</span>have<span> a backbone or a spinal column. Examples of</span>vertebrates<span> include humans, birds, and snakes. hope this helped</span>
8 0
3 years ago
Read 2 more answers
One of the many traits between crocodiles and birds is that they provide extensive care of thOne of the many traits between croc
Nataliya [291]

Answer:

Explanation:

Others thing they share is that, both animals lay reproduce by laying of eggs.

It should be understood that, both reptiles and aves reproduce by laying of eggs, and that's another trait that they have in common.

Another one is that, there are some of the birds that are carnivorous in nature, just like the crocodile.

6 0
3 years ago
Which disorder could develop in the human body when the immune system attacks a usually harmless environmental substance?
Svet_ta [14]
B.AIDS because it disables your immune system.
8 0
3 years ago
Other questions:
  • Anybody know how to do this??
    12·1 answer
  • How long does it take for light from a star that is 8 light years away to reach the Earth?
    13·2 answers
  • Predict what the results would be if mrna were radioactively labeled instead of polypeptides
    8·1 answer
  • The greatest concern for the worldwide loss of species is ________.
    8·1 answer
  • At 4:00 p.m. a closed flask of sterile broth is inoculated with 10,000 cells. the lag phase lasts 1 hour. at 9:00 p.m. the cultu
    10·1 answer
  • Which of these conditions results in the formation of a bubo?
    13·1 answer
  • Moving substances into and out of cells helps maintain ____________________.
    9·1 answer
  • Purpose
    9·1 answer
  • Im really struggling with this project can someone please help?
    9·1 answer
  • Which of the following are structures of the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!