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
Citrus2011 [14]
3 years ago
14

How do birds digest their food in the absence of teeth?

Biology
1 answer:
vodka [1.7K]3 years ago
3 0

Answer:

They have a gizzard to grind the food.

Explanation:

Birds cannot chew since they have no teeth. However, the beak allows them to split very large seeds or swallow them directly.

For their digestion they have a stomach where digestion enzymes are released. Also they have a gizzard that is an organ that grinds the food mechanically. This gizzard usually has small stones inside that were previously ingested and that helps to digest the food.

You might be interested in
4. Что делали с людьми злые волшебники​
Romashka-Z-Leto [24]

Answer:

curse them

Explanation:

3 0
3 years ago
-1 Define cell and cytology.​
postnew [5]
Cell definition: the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed.

Cytology definition: the study of cells as fundamental units of living things.
7 0
3 years ago
Question 1) Discuss how compounds in different types of organisms can be used to benefit people? ( Will Mark Brainliest).​
Doss [256]

Answer:

Compounds from different organisms are being used widely bu humans for their benefits. Some of the compounds are used as drugs. For example, penicillin is used as a drug or antibiotic. There are many plants which provides humans with other types of medicines and herbal remedies. There are other compounds which are used for cancer treatment. For example, taxol is a compound obtained from trees which are being used as anticancer drugs.

Explanation:

3 0
3 years ago
The term "aerobic" means "with ____
stich3 [128]

"simple aerobic bacteria"relating to or denoting exercise that improves or is intended to improve the efficiency of the body's cardiovascular system in absorbing and transporting oxygen.
7 0
4 years ago
1. What do you think plants need to grow and stay healthy?<br> Gizmos
PSYCHO15rus [73]

Answer:

What do you think plants need to grow and stay healthy? Soil, water, sunlight, and oxygen. 2. Soil is a combination of tiny rock fragments and decayed plant materials.

6 0
3 years ago
Other questions:
  • What is the difference between osmosis and diffusions?
    5·2 answers
  • What is the function of the reproductive system
    9·1 answer
  • Study Figure 2. Identify the type of natural selection illustrated by the graph. Explain.
    9·1 answer
  • How many cell divisions would it take to produce at least 1,000 cells from one cell
    6·1 answer
  • What does the chart illustrate about the population?
    8·1 answer
  • True or false if a neutral atom contains 18 protons, it also contains 18 electrons
    8·2 answers
  • One important way In which banks make economic growth possible is by
    10·1 answer
  • Heeeeeelp!!!!!!!!!!!!!!
    5·1 answer
  • What environmental factors had an impact on the coyote population?
    11·1 answer
  • There is no known life living in the magnetosphere. Why is the magnetosphere so important to living organisms in the biosphere?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!