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
Oksana_A [137]
3 years ago
13

Which characteristics are shared by birds and mammals?

Biology
1 answer:
nlexa [21]3 years ago
3 0
They are endothermic and reproduce sexually. 
You might be interested in
Thinking about the safety of yourself and your fellow classmates. Does the school have adequate safety measures in place? Is the
s344n2d4d5 [400]

Answer:

Yes it does for example the science room has the materials to be safe during school.No because there is still the covi going on and some students aren't taking it seriously.One concerne that I have is that if they need help with their studies their should be tutoring

3 0
4 years ago
What effect will a decreased heart rate have on blood pressure?
bezimeni [28]

Blood pressure will decrease.

7 0
3 years ago
The best form of environmental stimulation during the first 3 years of life is:
ioda

Answer: The first three years are the most critical in shaping the child's brain architecture.

Explanation: They have a direct impact on how children develop learning skills as well as social and emotional abilities.

3 0
3 years ago
If cells don't work together, what would happen to the organism? ​
Mama L [17]

Answer:

If cells do not work together, the organism would die.

Explanation:

4 0
3 years ago
What are the two organelles are involved in cellular energetics ? Which of them are found in plants in animals?
Elodia [21]
Chloroplasts  - found only in plants and algae. they convert solar radiation energy to chemical energy usable for the cell's metabolism.
mitochondria - found in both plants and animals, they produce energy (in the form of ATP - chemical compound) by decomposing sugars and fats. they use up oxygen to do it.
7 0
3 years ago
Other questions:
  • What type of wave is created by solar energy? Physical mechanical terminal electromagnetic
    12·2 answers
  • True or false darwin was looking for a scientific explanation for the diversity of life on earth
    11·1 answer
  • what is the common name of the animal group to which snails slugs clams and squids belong A annelids B cnidarians C chitons D mo
    7·2 answers
  • Anyone can explain.. ​
    13·1 answer
  • On a gram-for-gram basis lipids provide cells with more
    15·1 answer
  • HELP ASAP!!! WILL MARK BRAINLIEST!!!
    11·1 answer
  • 20. A research company wants to design a new type of artificial heart valve that will be less likely to be rejected by a person'
    5·1 answer
  • Below are the ingredients of photosynthesis. Organize them to show what is used and what is produced
    12·1 answer
  • The process of respiration is essential in the oxygen/carbon dioxide cycle. Respiration rermoves
    9·1 answer
  • As the duration of exercise is increased, the heart's recovery time will ____, because ___.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!