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
il63 [147K]
2 years ago
11

Certain foraminifera (shelled protozoa) have inconsistent fossil records. Which mode of evolution do they represent?

Biology
2 answers:
Setler [38]2 years ago
7 0
Punctuated equilibrium is a theory biology<span> which proposes that once </span>species<span> appear in the fossil record they will become stable.
</span>

So according to above explanation

<span>C. puncated equilibrium</span> , is the correct answer

ratelena [41]2 years ago
5 0

Answer:

Punctuated equilibrium

Explanation:

Punctuated equilibrium is a concept in biology which suggests that the population will become constant once a species appears in  fossil record, indicating little evolution throughout its geological history.

Punctuated equilibrium is strongly opposed to phyletic gradualism,which usually belief that evolution normally occurs universally and through the steady and incremental transformation of the whole lineages

You might be interested in
Which of the following is the best example of a population?
Airida [17]

Answer:

B) A school of sunfish.

In biology, a population is a number of all the organisms of the same group or species who live in a particular geographical area and are capable of interbreeding

3 0
3 years ago
The purity of cocaine in crack averages about __________.
AnnyKZ [126]
<span>This averages about 75 percent. This type of cocaine is a free base cocaine and is smoked. The high that it gives to the smokers is short but intense. It is also known as the most addictive form of cocaine.</span>
6 0
3 years ago
Which of these is an example of a conclusion?
Nimfa-mama [501]

Answer:

B

Explanation:

a conclusion is a definite wrap up to a theory or experiment, in option A the experiment is ongoing, option c, the option is still a theory, option D is your question that made you experiment not the conclusion, therefore b is the conclusion since it gives a definite answer to the problem/experiment

Hope this helps!

3 0
3 years ago
Read 2 more answers
Basalt is a rock that cooled quickly after lava erupted do a volcano what is the best description of its texture
timofeeve [1]
Because the lava cools quickly, there is no time to create big crystals of Basalt, which means that only small ones that are not visible to the naked eye exist, which means that it has an <span>aphanitic texture.</span>
4 0
3 years ago
Read 2 more answers
What is the cause of the peripheral edema that often manifests with glomerulonephritis and nephrotic syndrome?.
marta [7]

Answer:

Nephrotic syndrome (also called nephrosis) happens when your kidneys start losing large amounts of protein in your urine. As your kidneys get worse, extra fluids and salt build up in your body. This causes you to have swelling (edema), high blood pressure and higher levels of cholesterol.

Explanation:

8 0
2 years ago
Other questions:
  • Describe the relationship between ATP and ADP and the importance of this relationship within a cell. (10 points)
    8·2 answers
  • Name the functional group that links two monosaccharides in a disaccharide
    12·1 answer
  • Converge means to
    5·1 answer
  • NADH is a special molecule called a(n) _____ carrier.
    12·2 answers
  • Sam came home from school with a cold caused by a virus and his sister, Ana, caught it from him. Sam got well and went back to s
    14·2 answers
  • A population is experiencing exponential growth. This means it is growing _____, then _____. slowly slowly first, then rapidly r
    9·2 answers
  • In which layer of the atmosphere does most weather occur?
    10·2 answers
  • Directions: Type your answer in the box. You may use numerals or words.
    13·2 answers
  • If possible please give a detailed answer, if not that is ok
    9·1 answer
  • What body systems work together in this scenario?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!