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
notsponge [240]
3 years ago
10

How is the heart of a crocodile differnt then a turtles?

Biology
1 answer:
cluponka [151]3 years ago
4 0
In turtles, the heart has two atria and a single ventricle partially divided by a wall of tissue called a septum

In crocodiles, there are two atria and two separate ventricle
You might be interested in
It is important to conduct multiple trials because _____.
Angelina_Jolie [31]

B. it makes your results more convincing

Explanation:

It is important to conduct multiple trials in an experiment because it makes results more convincing.

Multiple trials removes and spreads error from one or more steps in experiment.

  • The ability to reproduce result in an experiment is known as precision.
  • Precision is very important in experiments.
  • When a scientist carries out multiple trails in an experiment, it helps to remove any likely error that might have been carried into the experiment.
  • Multiple trials are key to efficiency of experiments.
  • From the results we can confidently state findings based on statistically backed data obtained.

learn more:

Experiment brainly.com/question/5096428

#learnwithBrainly

3 0
3 years ago
Determine the ionic characteristics of this element. calcium
Trava [24]
Calcium is a chemical element with symbol Ca and atomic number 20. Calcium is a soft gray Group 2 alkaline earth metal, fifth-most-abundant element by mass in the Earth's crust. The ion Ca2+ is also the fifth-most-abundant dissolved ion in seawater by both molarity and mass, after sodium, chloride, magnesium, and sulfate.[5] Free calcium metal is too reactive to occur in nature. Calcium is produced in supernova nucleosynthesis.
3 0
3 years ago
An island has many kinds of birds, no native species of snakes, and few large predators. Brown snakes eat bird eggs. What is the
olganol [36]

Boiga irregularis or brown snake is a slender, climbing snake with a vertical pupil and large eyes, providing it better nocturnal vision. The species has no natural predator. When the brown snake is accidentally released into the island, it will result in local extinction of the majority of the island's native lizard and bird species.

It will also result in cascading ecological influences by eradicating native pollinators, resulting in the corresponding reduction of the native plant species.

Hence, the correct answer will be fewer birds and more snakes.


3 0
3 years ago
Read 2 more answers
Show a diagram of how ions are formed when a sodium atom comes into close
Firdavs [7]

Answer:

The diagram is attached below.

Explanation:

when sodium and chlorine comes close together they form anion and cation. The compound formed is called sodium chloride.

Both atoms bonded together through ionic bond.

Ionic bond:

It is the bond which is formed by the transfer of electron from one atom to the atom of another element.  

Both bonded atoms have very large electronegativity difference. The atom with large electronegativity value accept the electron from other with smaller value of electronegativity.

For example:

Sodium chloride is ionic compound. The electronegativity of chlorine is 3.16 and for sodium is 0.93. There is large difference is present. That's why electron from sodium is transfer to the chlorine. Sodium becomes positive and chlorine becomes negative ion.

7 0
3 years ago
I need help please !!!!!!
Karolina [17]

Answer:

5-10 days to get to the waking faze

5 0
3 years ago
Other questions:
  • I am useful for a fast source of energy.
    10·1 answer
  • How do new species form?
    12·2 answers
  • Chemical reactions that release energy?
    12·1 answer
  • What is the function of the amino functional group?
    8·1 answer
  • Question 1 of 10
    6·1 answer
  • How did the formation of the ozone layer contribute to existence of life on earth
    15·2 answers
  • Look at the following, and decide if they are carbohydrates or not.
    12·1 answer
  • Which statement best describes evolution in a population?
    11·2 answers
  • The core of the immune system is made up of
    13·2 answers
  • rue or false: DNA replication in eukaryotes occurs unidirectionally from multiple origins of replication.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!