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
almond37 [142]
3 years ago
10

What most likely caused the rabbit population to decrease over the first time unit shown in the following graph? a. A disease in

the rabbit population b. A decrease in amount of healthy grass available c. An decreasing population of hawks d. A higher-than-ideal population of snakes Please select the best answer from the choices provided A B C D
Biology
2 answers:
skelet666 [1.2K]3 years ago
7 0

It’s either A or B

Diseases can often cause a decrease in the population

But also without healthy grass for them to eat, they begins to die off cause of not a lot of food left for them to eat enough to survive.

Illusion [34]3 years ago
7 0
It’s most likely to be D
You might be interested in
Living things are made up mostly of _______
tester [92]
Cells because most living things like plant life and humans are made up of cells and animals are made up of cells too!
3 0
3 years ago
Read 2 more answers
Do any modern tetrapods have gills?
DENIUS [597]

Answer over evolution they lost them

so no

Explanation:

4 0
3 years ago
Read 2 more answers
Which of the following explains why water is a good solvent for polar and ionic compounds?
Anni [7]

Hi there!

<u>Electronegativity</u> is the concept of how likely an atom is to attract the shared molecules in one of these bonds to itself. We know the molecule water is made up of two hydrogens and one oxygen. The electronegativity of hydrogen is 2.2, and oxygen 3.4. An <u>ionic bond</u> needs at least a difference in electronegativity of 1.6. As the difference is less than that, we can say that water is a covalent molecule. This then wipes out choice B, because it is not ionic, and C, as we have seen it is actually covalent.

Now, we can see the difference in electronegativity between oxygen and hydrogen is still 1.2. This means that while it is not at the point for there to be an ionic bond, there is still a difference in attraction, where the electrons will tend to favor the oxygen more and 'hang around it' more. As electrons are <u>negatively charged</u><em><u>,</u></em> this means that the oxygen will gain a slightly negative charge. This then makes the molecule polar, because it now has a charge within the molecule. This means we have our answer, choice D.

In terms of hydrophobic molecules - they tend to be ones without a charge. (If you're interested in this kind of stuff, I'd search hydrophobic up, and possibly also look into hydrogen bonds).

Hope this helps! Feel free to ask me any other questions you have about this specific problem.

6 0
3 years ago
If a fruit fly develops legs on its head instead of antenna, what is the most likely reason?
goldenfox [79]

Answer:

Chromosomal non‐non disjunction resulting in extra sets of genes

6 0
3 years ago
Which mineral would be found in greatest concentration in the plasma of the marathon runners?
andre [41]
The right answer is E. Sodium  (with 140mmol/L)

Sodium is the most important element in the blood and extracellular liquids of the body.The needs of an adult subject are of the order of 1 to 2 g of sodium per day. The normal diet is much richer than our actual needs, about 4g, so it can largely compensate for the needs of an athlete or a runner.
Losses are majoritarly by feces and sweat. The kidney is able to reabsorb almost all the sodium that is filtered: urinary losses can be tiny.
6 0
3 years ago
Other questions:
  • What are the terms used to describe locations on a sand dune?
    6·2 answers
  • Use a hot-air balloon moving across the sky as an example to explain how speed, velocity, and acceleration are different.
    9·1 answer
  • The agricultural practice of fertilizing leaves behind which pollutant in the soil?
    7·1 answer
  • N a forest ecosystem, a robin and a squirrel live in the same tree. the two organisms _____.
    8·1 answer
  • Rosa fills a graduated cylinder with 100 milliliters of Liquid X. She fills another graduated cylinder with 100 milliliters of L
    11·2 answers
  • Which of the following is NOT a desirable characteristic of an ideal antimicrobial agent?
    6·1 answer
  • Name two strategies of human body defence system​
    13·1 answer
  • Which level of the energy pyramid contains the least energy ?
    5·2 answers
  • Why do we use pH and the pH scale?
    7·1 answer
  • Examine a world map. What large patterns and structures do you see?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!