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
Rainbow [258]
3 years ago
11

What is the group number of the most nonmetallic group that contains metalloids?

Biology
1 answer:
Likurg_2 [28]3 years ago
6 0
Group 13-17 contains metalloids. Boron, Silicon germanium, Arsenic, Antimony, Tellurium and Polonium are considered metalloids. They have properties of both metal and non metal. Some of the element are good semi-conductors .
You might be interested in
How does the appearance differ between first, second, third, degree burns ?
Butoxors [25]
●First Burn:skin becomes red and sensitive
●Second Burn:skin will be red,blistered,swollen,possibly white patches
●Third Burn:white or charred, dead skin becomes tough and leathery
7 0
3 years ago
Describe the stages of photosynthesis. use the terms thylakoid, light-dependent reactions, and light-independent reactions in yo
TiliK225 [7]
<span>It is process through which plants and other photoautotrophs generate carbohydrate and oxygen from carbon dioxide, water and light energy in chloroplast. It is two stage reaction- 1.Light dependent reaction- in this sunlight is absorbed by chlorophyll and converted into chemical energy and stored in the form of NADPH and ATP. It takes place in thylakoid membrane in chloroplast. 2.Light Independent Reaction- in this energized electrons from the light dependent reaction provides the energy to form carbohydrate from carbon dioxide molecules. It is known as Calvin cycle.</span>
3 0
2 years ago
Genetically identical armadillos were kept in the same controlled environment from birth and provided the same diet. Even though
Vlada [557]

Phenotypic variations in genetically identical organisms that grow in the same controlled environment may be due to mutation.

<h3>Mutation</h3>

This refers to a sudden change to the DNA sequence of living organisms.

When the DNA base sequence of organisms changes, the effect is shown in the morphology of organisms.

For organisms that are genetically identical but grow in different environments, phenotypic variations might exist as a result of environmentally acquired traits during the struggle to adapt to their environments.

In the same environment, however, genetically identical organisms are not expected to be phenotypically different, unless a mutation to the DNA of one has occurred.

More on mutation can be found here: brainly.com/question/17106056

7 0
1 year ago
Using natural resources is considered a sustainable practice because most natural resources are in limitless supply and cannot b
Drupady [299]

Answer:

I believe the answer is false.

6 0
2 years ago
How does a mouse obtain energy for everyday functions? How might this look different compared to how an own obtains energy?
Gemiola [76]

Answer:

A mouse would obtain energy from plants that have vitamins and minerals, and protein from things like nuts. An owl would get protein from eating a mouse and vitamins and minerals from the things the mouse ate.

Explanation:

It's all one big circle. These nutrients would provide the energy needed to perform everyday tasks.

7 0
2 years ago
Other questions:
  • Which portion of the ear is responsible for sound transduction?
    14·1 answer
  • our nervous system is organized into two broad anatomical divisions: the central nervous system (consisting of the brain and spi
    6·1 answer
  • How many atp molecules are added to get glycolysis started
    12·1 answer
  • 3 Polnts
    12·1 answer
  • Question 1 of 10
    14·1 answer
  • Why did the federal government use a laissez-faire approach to big business?
    8·2 answers
  • A small farming community in Texas covers 12 square kilometers. There are 401 individuals who live within the town limits. What
    15·1 answer
  • Which of the following increases the population size?
    10·1 answer
  • What type of organism are losing population around the planet?
    6·1 answer
  • Which prediction most likely describes the location of two of the three cities?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!