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
Brums [2.3K]
2 years ago
6

49. How is air drawn into the body?

Biology
2 answers:
Aleks [24]2 years ago
7 0

Answer:

A. Breathing in........

Ulleksa [173]2 years ago
3 0

Answer:

its <em>A) Breathing in</em>

You might be interested in
What male reproductive structure releases sperm into the vas deferens?
lisov135 [29]

The answer is epididymis.

<span>Testicles contain seminiferous tubules, in which sperm is produced, and an epididymis, in which sperm matures. Mature sperm passes through the epididymis to the vas deferens. There, it combines with a liquid secretion from the seminal vesicles and continues through the prostate gland to the urethra. Sperm containing fluid is called semen and it is ejected through the urethra.</span>

6 0
3 years ago
When they (green sea turtles) eat algae, which biomolecule are they getting from it? A. Carbohydrate B. nucleic acid C. protein
Degger [83]

<u>Answer:</u>    A. Carbohydrate

<em>When green sea turtles eat algae they are getting carbohydrates from it. </em>

<u>Explanation:</u>

Different sea turtles have different diets. Some are omnivores while some are herbivores. Green sea turtles belong to the group of herbivorous sea turtles.  

<em>The diet of hatchlings is different from that of the adults. Hatchlings are omnivorous and feed on mollusks and crustaceans.</em> The adult sea turtles have to scrape off algae from rock surfaces and hence has a beak shaped like the teeth of a saw.

<em>Other type of sea turtles are loggerheads and leatherbacks that mainly feed on sponges and jellyfish respectively .</em>

4 0
3 years ago
The movement of water from areas of high concentration to areas of low concentration is called
Zigmanuir [339]

Answer:

A. osmosis

Explanation:

The movement of water from areas of high concentration to areas of low concentration is called <u>osmosis</u>

8 0
2 years ago
Read 2 more answers
Which statement about vacuoles is true?
Mila [183]

Vacuoles are storage organelles that are found in both animal and plant cells. They store food or any other forms of nutrients, they also store waste products so as to protect the contamination of the cell environment. These waste products are sent out of the cell via vacuoles. In plants the vacuoles are larger than in animals. The vacuole provides plant nourishment in the scarcity of water in the external environment hence, prevents the wilting of plants.

4 0
3 years ago
Read 2 more answers
6. (a) What two major changes have occurred in the North Fork Toutle River?
antiseptic1488 [7]

A massive landslide Mud flows in the Toutle river.

<h3>How changes have occurred in the North Fork Toutle River?</h3>

There had been many earthquakes in the area prior to eruption but this happen to be a massive land slide because a moving magma have over steepened the mountain slopes.

This geologic process uses gravity to cause rock, soil, artificial fill or a combination of the three to move down a slope. Slow weathering of rocks as well as soil eruption and volcanic activity also causes landslides

Thus, massive landslide Mud flows in the Toutle river.

To learn more about North Fork Toutle River click here:

brainly.com/question/14287829

#SPJ1

6 0
1 year ago
Other questions:
  • 1. number and variety of species on Earth
    5·2 answers
  • What are the processes in which materials move through a cell membrane?
    8·1 answer
  • I only have two questions, thank you! One difference between a point mutation and a chromosomal mutation is that ____
    15·2 answers
  • Double membrane that separates the nucleus from the cytoplasm
    5·1 answer
  • The renal corpuscle is made up of ________.
    7·1 answer
  • Plz Help!
    7·2 answers
  • What is natural selection and how does it lead to diversity in organisms?
    6·1 answer
  • Following carbon atoms around the Calvin cycle,
    11·1 answer
  • Where does photosynthesis occur?
    13·2 answers
  • Duchenne Muscular Dystrophy (DMD) is an X-linked recessive trait that causes muscular weakness, deterioration of muscle tissue,
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!