The mineral property which cannot be used to identify a mineral is: 1. mass
A mineral refers to any form of naturally occurring, inorganic solid substance that is typically characterized by a crystal structure.
This ultimately implies that, minerals are homogeneous in nature with a well-defined chemical composition and they are characterized by a crystal structure comprising ions, atoms, or molecules arranged in an orderly manner.
Generally, the mineral property which can be used to identify a mineral include the following:
Luster.Hardness.Streak.For example, hardness of a mineral can be tested by scratching its surface with a knife or your nails.
However, mass isn't a mineral property that can be used to identify a mineral.
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Should girls cook during menstrual days or not? Why? plz tell me fast
Answer:
IN OLDEN TIMES:
A girl, when she reaches puberty is barred from entering the prayer room or performing any religious prayers during her menstruation. The only reason mentioned in our scriptures is that she is (ashudha) unclean during that period.
During ancient days, women would take bath in the river, pond or near the well. During the time when the girl would be menstruating, it would be awkward to bathe outside in the river as it would probably ‘pollute’ the water.
So, the ladies did not take bath. Since the ladies did not take bath, they were naturally termed ‘unclean’ during that time. Hence, their being barred from the clean’ places in the house, namely the prayer room or the kitchen.
However, Science has a different meaning for the menstruation. As per science, a woman is more irritable during those days because of a hormonal imbalance. Psychics claim that there is a different aura around a menstruating woman, maybe again a chemical reaction.
Segregating to pray requires a positive attitude and people tend to respond to the negative virations of a person standing with you; maybe that was the reason why a woman was barred from public places and the kitchen.
TODAY:
Times have changed,
It is the old saying of old people. But of a girl cooks during periods then it is not to become bad in taste or it won't get spoiled. The taste of food is going to be same as she cooks on other days. So I think this saying is wrong and girls can cook during their mensuratl days. It is a natural cycle and they r not responsible for it
Please help!!!!!!!!!!!!! time sensitive!!!!!!!! worth 25 points!!!!!!!!!!!
Match each characteristic to the correct plant group
Please help meee someone
Answer:
Genes are segments of deoxyribonucleic acid (DNA)
Each chromosome is made up of DNA
Genes carry the information that determines your traits (say: trates), which are features or characteristics that are passed on to you — or inherited — from your parents.
Explanation: C
Evidence of a chemical change can be observed when-
A. a solid melts into a liquid.
B. cookies are crumbled.
C. a drink is poured from a can to a cup.
D. a banana turns brown after being cut.
Answer:
A. a solid melts into a liquid
Explanation:
Need help with the question
Answer:
plant cells
Explanation:
HELPPPP I NEED THE ANSWER ASP ITS WORTH 70% OF MY GRADE
What would happen if bacteria and viruses organism were moved to the each others ecosystems?
Answer: The cycling of nutrients such as carbon, nitrogen, and sulfur is completed by their ceaseless labor. ... Decomposition is the breakdown of these organisms, and the release of nutrients back into the environment, and is one of the most important roles of the bacteria.
Explanation:
The respiratory system _____.
The resportiory system
does not work with any other systems
removes carbon dioxide from the body
supplies the body with oxygen
includes the lungs
does not need blood to work
Answer:
The respiratory system includes the lungs and supplies the body with oxygen. It also removes carbon dioxide from the body.
What are some examples of a bacterial infection?
Answer:
Strep throat, UTI's, food poisoning, MRSA, and various other STD's
Explanation:
Answer:
strep throat, uti (urinary tract infection), and e coli are all examples
pls help its easy 6th grade science one question
Answer:
C. Electromagnetic energy is transformed into chemical energy
Explanation:
Plants are capable of producing its own food and use energy from sunlight. Light energy is a part of electromagnetic energy.
Please please help me pleases please please I need help now please please help please please help me please please help please please help me please
This is the link
PLEASE PLEASE HELP ME
https://hub.jhu.edu/magazine/2015/summer/nursing-ethics-and-burnout/
Answer:
In every department of each health facility, nurses grapple with ethical challenges every day. Experts say that nurses face unique challenges because of long-term patient and family relationships. sometimes unsustainable decisions are nursing caregivers. "Nurses are often unable to choose patient care," says Rushton. Rushton. "Rushton says that the nation is at a crossroads in health," says a nursing and pediatrics professor. Some of these are serious situations. Johns Hopkins has initiatives and programs to stimulate ethics discussions, especially among nurses. Many hospitals have codes of conduct or guidelines which guarantee quality and safety, although fewer are ethical. Ethics can stay behind when nurses are busy, says Rushton. Initiatives are being developed in Kimmel Cancer Center to support nurses in tackling long-term cancer moral challenges. For students of the graduate school, the Johns Hopkins School of Nursing is specialized in ethics and theory. Students learn about their values and how to sympathize with those on the other side by engaging in debates and debates.
US Nurses Association that prepares to publish its report 50 health care leaders met for the First National Care Ethics Summit in Baltimore in August 2014. The resulting plan on the ethics of the 21st century lays down what can progressively be done to ensure that nurses are prepared. The nursing students of today are going to be nurses of tomorrow, says Rushton. He believes that the common voice of nursing workers can be mobilised in discussions with policymakers, hospital administrators, medical organizations and insurance companies in order to create a culture that values and promotes the practice of ethics. The ANA celebrated its release with 2015 as "the Year of Ethics"
Explanation:
Heres #1, on the 2nd question look for key ideas that lead to 4 ethical discussions. Good luck!
Which of these activities promotes the most sustainable use of resources?
Answer:
.Recycle
.Pick up trash
.Sort the garbage
.Plant a garden
.Make laundry products at home
Explanation:
Question 8
(02.03 LC)
What did Louis Pasteur's experiment contribute to cell theory? (4 points)
a
The fact that all organisms consist of cells
b
The evidence that cells are the basic unit for all organisms
c
The proposal that cells are living organisms
d
The proof that cells only come from other cells
Answer:
D. is the correct answer
Explanation:
He was the first scientist to prove that cells can only form from pre-existing cells
Hope it helps.
How long does it take for a dinosaur to decompose?
Answer:
DECADES
Explanation:
Brainliest involved :))
Answer:
answer c
Explanation:
pls make me as brainlist
1. The dependent variable is also called which of the following?
O responsive
O responding
O manipulated
O manipulator
2. The independent variable is also called which of the following?
O Responsive
O Responding
O Manipulated
O Manipulator
PLEASE HELP FAST!!! I’m timed
Answer: Independent=Manipulated
Dependent=Responding
Explanation:
It's in Nearpod
An arid climate with high annual temperatures would most likely be found in what
Earth location?
Answer:
Explanation:
north of the tropical climate zone in the Northern Hemisphere, and south of the tropical zone in the Southern Hemisphere.
Answer:
Atacama Desert in Chile
Explanation:
The Atacama Desert in Chile is known as the driest place on Earth. It averages 0.04 inches of rain each year.
Florida panthers can have straight tails (S) or curly tails (s). What is the probability that two heterozygous panthers (both Ss) will have offspring with curly tails?
25%
50%
75%
100%
there is a 25% chance that two heterozygous panthers will have offspring with curly tails.
Today why are fossil fuels more commonly utilized than alternate energy?
Answer:
So they are more careful
Answer:
Renewable energy
Explanation:
Renewable energy, on the other hand, typically emits less CO2 than fossil fuels. In fact, renewables like solar and wind power—apart from construction and maintenance—don't emit any CO2 at all. With renewable energy, you can breathe easier, stay cooler, and create a more comfortable world for generations to come.Jan 2, 2018
Hope it helps.
If a cubical cell with 2-cm sides doubles the dimensions of its sides, what relative change occurs to the ratio of its surface area to volume ratio?
Answer:
When the length of the side of the cube is doubled, the area increases by a factor of four while the volume increases by a factor of eight.
Explanation:
Surface area of a cube is given by the formula below:
Surface area of a cube = 6a²
Volume of a cube is also given by the formula below:
Volume of a cube = a³
Where a is the length of a side of the cube.
For the first cube, a = 2 cm
Surface area of the first cube = 6 * (2 cm)² = 24 cm²
Volume of the first cube = (2 cm)³ = 8 cm³
When the side length of the cube doubles, a = 4 cm
Surface area of the second cube = 6 * (4 cm)² = 96 cm²
Volume of the first cube = (4 cm)³ = 64 cm³
The ratio of the area and volume of the new cube is given below:
Area = 96 cm² / 24 cm² = 4
Volume = 64 cm³ / 8 cm³ = 8
Therefore, when the length of the side of the cube is doubled, the area increases by a factor of four while the volume increases by a factor of eight.
Which of the following is a true statement about the worlds energy resources?
Answer:
b
Explanation:
Enzymes are typicaly carbohydrates. *
True or
False
Answer: false
Explanation:
Answer:
false, they are usually proteins
Explanation:
i learned this chapter
Which of the following DNA sequences is complementary to the base sequence ACCGTAT?
Answer:
TGGCATA is the complementary DNA strand.
Explanation:
A=T C=G G=C T=A
this is the key
You are on the top bunk of a bunk bed and you want to turn on the air conditioner on while your friend in on the bottom bunk is fine. What type of energy tranfer cuases this to happen?
A. Conduction
B. Convection
C. Radiation
somebody once told me that your cool
What makes a healthy ecosystem?
Models are often used to explain scientific knowledge or experimental results.
A model of an ecosystem is shown below.
This model classifies organisms based on
A. reproductive processes.
B. decreasing mass.
C. feeding habits.
D. ability to move.
A habitat supports ten thousand rabbits, however, the habitat has enough water and space to support twenty thousand rabbits. What might be a reason for
this?
During meiosis, a parent cell having four chromosomes will produce sex
cells, each containing:
a) two chromosomes
b) four chromosomes
c) eight chromosomes
d) sixteen chromosorkes
Please help me
Which of these statements correctly describes one way that asexual and sexual reproduction are alike?
A. Both types of reproduction require two parents to produce offspring.
B. Both types of reproductions result in offspring that are identical to one parent.
C. Both types of reproduction enable genetic information to be passed from parent to offspring.
D. Both types of reproduction can occur in all organisms, depending on environmental conditions.
C. Both types of reproduction enable genetic information to be passed from parent to offspring.
It doesn't matter if the reproduction is sexual or asexual, because the offspring has the parent(s) dna and genetics either way.
The primary similarity between sexual and asexual reproduction is that they both have as their primary goal the generation of progeny into which genetic information is passed on, hence option c is correct.
What is the difference between asexual and sexual reproduction?Asexual reproduction only requires one organism to create more offspring that are identical to the parent and each other.
A male and female cell combine during sexual reproduction to create children that are genetically distinct from their parents.
Sexual reproduction needs both a male and a female organism, as opposed to asexual reproduction, which only includes one organism.
Therefore, the benefits of sexual reproduction include the offspring's genetic diversity, hence option c is correct.
Learn more about reproduction, here:
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100 points plus brainliest if you write a lab report based on this link, the report is on the Disease spread in Biology
Answer:
Ok. I'll try to do it . But where's the link ? Also, can the report be on any disease?
What are some examples of inhibitory proteins?
Answer:
Explanation:
proteins that regulate chromatin remodeling also affect the cell cycle, the ADNP gene; proteins that inhibit cellular energy metabolism also inhibit the cell cycle, ALDH1L1; proteins that inhibit cancer cell growth and chromatin condensation can also act as cell cycle inhibitor proteins.
I hope this helps you