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
Jlenok [28]
3 years ago
12

Need help please have no time

Biology
2 answers:
ddd [48]3 years ago
5 0
B is the answer............
givi [52]3 years ago
4 0

Answer:

Explanation:

The answer is B, They form waterproof coverings

You might be interested in
Dna may be altered as a result of ________ events that occur normally in cells
adoni [48]
Transcriptional events possibly ?
6 0
3 years ago
the two paramecium species were grown alone then grown together in a culture. based in the graphs, what can you conclude about t
Feliz [49]

Answer:

The paramecium have a higher chance of survival when grown separately. Besides the chart, we can assume that the reason this is possible is that they have easier access to more resources, like food and water.

Explanation:

3 0
3 years ago
Stromatolites are rocky structures that generally form in shallow waters from the binding of sediment by microbial biofilms. Str
hjlf

<u>Answer:</u>

Approximately, the oldest stromatolites are 3.6 billion years old on earth.

<u>Explanation:</u>

  • Stromatolites is not only oldest earths fossil but conspiracy in that they are singular visual portal in deep time on earth.
  • It is defined as laminated accumulation structure that is they stick up above sea floor .
  • Stromatolite buildings includes oldest fossils which are 3.5 billions old when the earth were too unfriendly to support life.
  • The study of  fossil age, evolutionary, method of formation are known as paleontology.
  • These specimens are considered as old fossils which are around 3.4 to 4.1 billions years old.
7 0
3 years ago
Give a statement describing the outer planets.
aleksklad [387]
Large gas giants that vary being VERY cold or VERY hot 2 have rings noticable but saturns are the most significant

3 0
4 years ago
Read 2 more answers
I NEED HELP ASAP. Ice cream atomic theory write a summary about the topic. added scientific information definite/indefinite shap
Anika [276]

Answer:

gang gang

Explanation:

5 0
3 years ago
Other questions:
  • Why does your body need more water when you are very active?
    12·1 answer
  • Which of the following is NOT true about storage body fat? A. Storage body fat acts as an insulator to the body. B. Storage body
    5·2 answers
  • PLEASE HELP<br><br> At divergent boundaries, what fills in the spaces as the plates pull apart?
    7·2 answers
  • Please help fast. How does Gravitropism help a plant?
    12·2 answers
  • explain how human activities can cause an imbalance in biogeochemical cycling and lead to problems such as cultural eutrophicati
    6·1 answer
  • Euglenoid chloroplasts are surrounded by how many membranes
    13·2 answers
  • The term used for a group of words that does not contain a verb or a subject and that acts as a single part of speech.
    10·1 answer
  • Question 8 Multiple Choice Worth 2 points)
    6·1 answer
  • 1. Cytoplasm
    5·1 answer
  • PLEASE HELP ME I WILL MARK BRAINLIEST
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!