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
Maru [420]
3 years ago
8

the tendency of minerals to break along smooth, flat surfaces is called _____. Streak fracture cleavage luster

Biology
2 answers:
Mumz [18]3 years ago
7 0

Answer:

cleavage

Explanation:

statuscvo [17]3 years ago
5 0

The correct answer is: cleavage.

Cleavage is one of the types of mineral breakage. It is the tendency of a to break along smooth planes which are parallel to zones of weak bonding. Cleavage can be cubic when the break occur in three directions at right angles or it can be rhombohedral when the break occurs in three directions that are not at right angles. There is also one and two-direction cleavage.  


You might be interested in
Suppose there is a protein "A" which binds to a DNA sequence and increases transcription of the gene CBC23. In the presence of m
fenix001 [56]

Answer:

A = Activator

B = Effector

Explanation:

An activator is a protein which typically binds to a short (50–1500 bp) region of DNA which might be located either upstream (mainly) or downstream of a gene so as to cause increased transcription. This particular region of DNA is known as enhancer and activator is also  known as transcription factor. Activator is a trans-acting factor which binds to the cis-acting factor which is enhancer so as to enhance transcriptional expression.

But another protein named as effector may restrict activator from binding to the enhancer leading to a decrease in transcriptional expression by binding to the activator allosterically. Allosteric binding of effector to the activator causes conformational change in activator so it can no longer bind the enhancer.

7 0
3 years ago
Are gypsy moth consumers, decomposers, or producers
svetlana [45]
Gypsy moths are consumers because they consume flower nectar and juice from rotten fruits.
3 0
3 years ago
Read 2 more answers
Help me please it's hard ​
adoni [48]

Answer:

4. predator

5. prey

6. interspecific

8 0
2 years ago
Read 2 more answers
A chemical produced in growing tips of plants is called a(n):
liberstina [14]
It is called c) a protien. which proteins are found in pretty much every living thing
5 0
3 years ago
The table shows the characteristics of three different classes of organisms. Based on the given characteristics, name each class
Yanka [14]
<span> 1 = Birds, 2 = Mammals, 3 = Amphibians.

I took the test 

</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • Does mRNA model more closely resemble the DNA strand from which it was transcribed?
    12·2 answers
  • For a 24-year-old male patient who received immediate care in the hospital emergency room, the coder should refer to the e/m cat
    5·1 answer
  • What does the Diagram of the water intake by a Bryophyte look like?
    8·1 answer
  • "how can you visually distinguish between newly formed cells and older cells?
    13·2 answers
  • How much ug of protein are we suppose to load on sds precast gel?
    15·1 answer
  • Which of the following kinds of organisms do photosynthesis? Select all that apply.
    7·2 answers
  • based on the living things in the pyramid, tell me what examples would fit into these categories: primary producers, primary con
    6·1 answer
  • What organelles can be found in a prokaryotic cell? Pls answer ASP.
    11·1 answer
  • For a commercial application using an enzyme, the progress of the
    5·1 answer
  • Sensory transduction in the auditory system is much like transduction of __________.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!