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
irinina [24]
3 years ago
12

What are two reasons for why a species might disappear from the fossil record?

Biology
1 answer:
postnew [5]3 years ago
5 0
1. One reason is extinctions happen because of some kind of change in the environment where a life form lives. While some species can adapt to the changes, others die, and if enough die, the species becomes extinct. These are some of the biggest factors in the extinctions of particular species. 2. Contaminants in the environment, such as pesticides.

You might be interested in
Zara I an excellent violin player which part of her brain is responsible for the motor skills involved in playing a violin
algol [13]
The part of her brain that is responsible is the right
4 0
3 years ago
1.
Dovator [93]
1. B
2. D
3. A
4. D
5. B
6. B
7. A
8. A
9. D
10. A

I just took this quiz and got 100%... Hope this helps!
7 0
3 years ago
What is RFLP? What are some of the limitations of this technique?
bearhunter [10]
In molecular biology, restriction fragment length polymorphism, orRFLP, is a technique that exploits variations in homologous DNA sequences. It refers to a differencebetween samples of homologous DNAmolecules from differing locations ofrestriction enzyme sites, and to a related laboratory technique by which these segments can be illustrated. InRFLP analysis, the DNA sample is broken into pieces and (digested) byrestriction enzymes and the resultingrestriction fragments are separated according to their lengths by gel electrophoresis. Although now largely obsolete due to the rise of inexpensive DNA sequencing technologies, RFLP analysis was the first DNA profilingtechnique inexpensive enough to see widespread application. RFLP analysis was an important tool in genome mapping, localization of genes forgenetic disorders, determination of riskfor disease, and paternity testing.
Hope it helps..
3 0
2 years ago
The fossil record shows that some animals, such as the horseshoe crab, have existed unchanged for millions of years. Other organ
Leno4ka [110]

The horsehoe crab because it was one of the first animals to ever live on earth

6 0
3 years ago
Read 2 more answers
Scientist Jennifer Mathers says that seeing an octopus use rocks to create a wall to hide behind was her “ ‘aha’ moment.” Which
Vadim26 [7]

Answer:

a point in time, event, or experience when one has a sudden insight or realization:

4 0
2 years ago
Other questions:
  • What are the three outputs a result of photosynthesis?✨ Will give brilliant✨ ( when I can)
    15·1 answer
  • What is a example of allele
    13·1 answer
  • What are high air pressure systems usually associated with?
    5·2 answers
  • CPR, or cardiopulmonary resuscitation, is a first-aid technique to help save lives. It involves compressions of the patient’s ch
    7·1 answer
  • How many genders are there?<br> A: 2<br> B: 2 <br> C: 2<br> D: Only 2
    14·2 answers
  • The _____ was a direct result of the Industrial Revolution.
    13·1 answer
  • 15 POINTS AND BRAINLIEST (IF CORRECT)!!
    13·2 answers
  • Mesoglea is present in ____​
    15·1 answer
  • Meow :3 help me plsss
    7·1 answer
  • In addition to nourishing the epidermal cells, the dermal blood vessels function in:_____.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!