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
mixer [17]
3 years ago
5

T object]user: tadpoles use __________ to get oxygen to their bodies while frogs use ________.

Biology
1 answer:
san4es73 [151]3 years ago
8 0
Tadpoles has gills ...and after metamorphosis frog gets lungs and an additional skin / cutaneous respiration !

so answer is A
You might be interested in
I NEED HELP PLEASE!!!
zalisa [80]

Answer:

I believe it is convergent boundaries

Explanation:

8 0
3 years ago
Read 2 more answers
When and where was the first fossil of Australopithecus discovered?
guajiro [1.7K]

Answer:

Explanation: The first Australopithecus fossil was found in a lime quarry at Tuang, it was found by Raymond Dart in November 1924.

3 0
2 years ago
Information about the four organisms can be found on the internet. Use credible websites to find answers to the question you dev
aliina [53]

Answer:

Explanation:

8 0
3 years ago
A paleontologist has recovered a bit of tissue from the 400-year-old preserved skin of an extinct dodo bird. The researcher woul
slava [35]

Answer:

c)polymerase chain reaction (PCR).

Explanation:

Because the paleontologist recovered only a bit of tissue  and it is very old, it is very likely that the DNA in the sample is very small and part of it is degraded. Anyway, the paleontologist must first amplify the DNA sample to obtain many identical copies of the specific region of the DNA they want to compare. the above is done through a polymerase chain reaction (PCR).

8 0
3 years ago
The release of stored energy from rocks that are deformed by stress is called elastic _____.
Jobisdone [24]
It is called elastic rebound
8 0
3 years ago
Read 2 more answers
Other questions:
  • A nurse passing by a computer at the nurses station notes that
    7·1 answer
  • Identify the abiotic limiting factor from the choices below.
    10·2 answers
  • The two cysteine residues in this picture are positioned just right to make ...
    14·1 answer
  • When giving cpr how much is the breath should last?
    10·1 answer
  • Can someone please help?
    8·1 answer
  • How does cells get the protein they need from foods
    8·2 answers
  • Which of the following is a product of cellular respiration?
    11·1 answer
  • How many ways are there for carbon to get transported to the atmosphere?
    15·1 answer
  • Which best describes the role of nitrogen in the human body?
    8·2 answers
  • Every animal has a distinct body plan. Which of these animals has a radially symmetrical body plan? A sea sponge. A ladybug. A c
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!