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
timurjin [86]
3 years ago
7

What is a crevice ? ( Biology \ A level )

Biology
1 answer:
VladimirAG [237]3 years ago
5 0
A crevice is a narrow opening resulting from a split or a crack. <span />
You might be interested in
A study was conducted in a nursing home to examine the association of hand-washing and Gastroenteritis. Residents with the disea
cupoosta [38]

Answer:

The correct answer is case control study.

Explanation:

A study in which a comparison is made between the patients carrying the disease with the patients not carrying the disease is known as the case-control study. In the mentioned study, the one carrying the disease is termed as cases, and the one that does not possess the disease is termed as controls.  

This form of study is generally done to predict the association between the disease and the risk factor. In case-control studies, only observation is done as no attempt is made to change the course of the condition. The prime objective of the study is to predict the exposure of the risk elements for the individuals present in two groups, that is, controls and cases. This form of study is also called case-referent studies or retrospective studies.  

4 0
3 years ago
████████████████████████████████████████
d1i1m1o1n [39]
DescriptionPineapple juice is a liquid made from pressing the natural liquid from the pulp of the pineapple tropical plant. Numerous pineapple varieties may be used to manufacture commercial pineapple juice, the most common of which are Smooth Cayenne, Red Spanish, Queen, and Abacaxi.
6 0
3 years ago
6. Intravenous (IV) solutions are usually _________ so as to prevent
Dmitrij [34]

Answer:

hii there

The correct answer is option ( B ) isotonic

Explanation:

Hope it helps

have a nice day :)

4 0
2 years ago
Which type of muscle tissue is both voluntary and striated?
iogann1982 [59]

Answer:

skeletal muscle fibres.

Explanation:

skeletal muscle fibres occur in muscles which are attached to the skeleton. They are straited in appearance and under voluntary control.

Hope it helps.

5 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:
  • Animals detect chemicals with sensory receptors on taste buds called
    11·1 answer
  • Which of the following resources is nonrenewable?
    10·2 answers
  • A curb of this color means you may stop only to pick up or drop off passengers or mail.
    13·2 answers
  • How do cells become cancerous? What are<br> some things special about cancer cells?
    10·1 answer
  • A decrease in the resting membrane potential is __________ whereas, __________ is an increase in the membrane potential.
    9·2 answers
  • PLEASE HELP! 25 POINTS AVAILABLE!
    7·1 answer
  • Primary producers are organisms that?
    15·2 answers
  • Signals from the ___ system cause contractions in skeletal muscles. A. Respiratory B. Endocrine. C. Nervous. D. Digestive
    14·1 answer
  • Could a cell grow to the size of a football? Explain your reasoning fully.
    14·1 answer
  • How does the process of cytokinesis differ from the process of mitosis?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!