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
Vesnalui [34]
3 years ago
15

How are amphibians and reptiles different?

Biology
2 answers:
kolbaska11 [484]3 years ago
8 0
<span>A few examples of reptiles are alligators, crocodiles, turtles, and snakes. </span>A few examples of amphibians are <span>salamanders, toads, and frogs. One difference between the two is the structure of their outer skin. </span>Reptiles<span> are covered with scales, shields, or plates, and their toes have claws.</span>
pshichka [43]3 years ago
7 0

All amphibians are cold-blooded creatures that live part of their life in the water and part on land. Amphibians are unique for being the only vertebrates that undergo metamorphosis as they mature.

Like humans, reptiles are vertebrates. This means that they have a backbone. Reptiles are members of the animal class Reptilia. Reptiles are also cold-blooded. This means that a reptiles body temperature varies depending on its location.

You might be interested in
What are the liquids that bridge the gap across synapse
amid [387]

neurotransmitters is the answer

5 0
3 years ago
6) What process is shown in the diagram
marusya05 [52]
Answer: B

Why? It is not A or D for many reasons but cell differentiation is used for very specific functions as cell determination is used for different embryonic functions. Based on the diagram I seems to me that it is not very specific so that’s why I think it’s B
(If it’s not be then is 100% C but B makes more sense)

Hope this helps

8 0
3 years ago
Sally conducts an experiment measuring plant growth. She finds that after two weeks, a plant that receives water grew 4 cm, but
stealth61 [152]

Answer:

The correct answer is - the dependent variable.

Explanation:

In any study or research, the variable is that measured or affected by the change occurs lace in an experiment is called the dependent variable. The dependent variable depends on the factors or the variables that are changed in the experiment.

In this particular study, the variable which is measure is the height or growth of the plant which depends on the change in the hydrating supply so the dependent variable will be - the growth of the plant.

4 0
3 years ago
Toxic gases are emitted to the atmosphere when____and____<br> are incinerated.
Fynjy0 [20]

Answer:

Municipal Solid Waste containing about 12% of plastics is burnt, releasing toxic gases like Dioxins, Furans, Mercury and Polychlorinated Biphenyls into the atmosphere. ... Dioxins settle on the crops and in our waterways where they eventually enter into our food and hence the body system.

Explanation:

7 0
3 years ago
True or False: As ATP is used in the myofilaments, mitochondrion, and cytoplasm of muscle cells, heat is released. The circulato
Tpy6a [65]

Answer:

- As ATP is used in the myofilaments, mitochondrion, and cytoplasm of muscle cells, heat is released. True

- The circulatory system takes heat to the skin’s surface to dissipate to the environment. True

- People sweat to help cool down. True

Explanation:

Muscle contraction occurs when myosin heads bind to actin to pull it inwards. The energy for muscle contraction is provided by the hydrolysis of ATP molecules. ATP hydrolysis also provides energy for cellular processes in the mitochondria and cytoplasm of muscle cells. During ATP hydrolysis, heat is released, thereby the increase in ATP hydrolysis increases heat production (approx. 60% of the energy released from ATP hydrolysis produces metabolic heat). Moreover, on hot days, the cardiovascular system composed of the heart and blood vessels dissipates heat through the blood flowing in veins and arteries, which moves closer to the skin surface (and therefore heat is lost). Finally, sweating refers to the process of exocrine secretion of the sweat glands that release salty water through the pores of the skin. As sweat evaporates, it helps to cool down the body and regulate its temperature.

7 0
3 years ago
Other questions:
  • Which type of food is not digested before being absorbed by the body?
    5·1 answer
  • Light is one of the forms of electromagnetic energy. true or false?
    13·1 answer
  • The speed of water is an important abiotic factor in a freshwater ecosystem because
    8·1 answer
  • Active transport requires select one:
    7·1 answer
  • Mating is rarely random. Many organisms choose a mate for specific reasons - body size, coloration, antler size, feather length,
    15·1 answer
  • What is shown in the image below? A food web titled Chesapeake Bay Waterbird Food Web. It shows a very complex food web with man
    11·2 answers
  • which of the following explains why normal cells grown in a petri dish tend to stop growing once they covered the bottom of the
    7·2 answers
  • Factors That Affect Climate
    14·2 answers
  • This feature of the dermal layer makes hair
    6·1 answer
  • Days after use for a party, a partially inflated helium balloon no longer floats
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!