What cannot be answered by science?
Answer:
Religion
Explanation:
Religion is a belief therefore, you can't conduct an experiment or scientifically prove it exists.
what is sericulture?
Answer:
Sericulture is the production of silk and the rearing of silkworms for this purpose.
Answer:
the production of silk and the rearing of silk worms
Explanation:
not under stand search in google
Some mammals help maintain their body temperature by sweating when their bodies rise in temperature.
Which property of water is responsible for the ability of sweat, which is mostly water, to help lower body temperature?
Water absorbs heat by breaking hydrogen bonds.
Water changes in density when it changes from a gas to a liquid.
Water’s ability to dissolve solutes, such as salt
Water’s ability to form hydrogen bonds with skin cells
Answer:
Water absorbs heat by breaking hydrogen bonds.
Explanation:
Specific heat is the amount of heat that must be absorbed or lost for 1 gram of that substance to change its temperature by 1 degree. As someone works out, their body releases sweat to keep their body from overheating. Specific heat it mentions that hydrogen bonds between water molecules require heat to form and break, which is what happens when we sweat.
An ecological footprint is the
A. Mark a persons shoe makes in soft earth
B. Number of animals a person has killed
C. Amount of land and ocean area needed to support one person
D. Number of trees people cut down
Answer:
C. Amount of land and ocean area needed to support one person.
Explanation:
The ecological footprint of a person is the amount of land or resources that are required for the maintenance and survival of a person. In simpler terms, it is the level of impact that an individual has in terms of the productive land and resources required for the person to survive.
This ecological footprint allows scientists to check and keep track of the impact of human activities in terms of the land and water used by an individual for his/ her survival. And this date will provide details about any biologically productive land or water areas, giving an estimate of the area needed to provide the renewable resources for the perpetual cycle of nature for the individual.
Thus, the correct answer is option C.
8. Carbohydrates and lipids share which two of
the following characteristics?
A lichen growing on a rock is an example of
Answer:
...primary succession.
Explanation:
Answer:
Chemical weathering
Explanation:
Are viruses living or non-living? Explain
Developing countries, such as Ethiopia, are areas where there is low technological advancement and poor standard of living. A major issue in these countries is malnutrition, which means they do not have access to enough nutrients for their bodies to perform all their normal functions and can lead to higher death rates. Often individuals in these countries live primarily on a single staple grain such as rice. Children living in these conditions will have similar characteristics such as extremely thin arms and legs.
What key macromolecule might be missing from children in this condition?
Answer: protein
Explanation:
Do you ever feel like you can say things on the Internet that
you wouldn't say in real life? Why or why not?
Answer:
yes because you aren't face to face with anyone your saying it to. If you were, you might not say something like that.
Some people are shy in nature, they can not express themselves in front of the people, so they adopt a virtual method of communication that is via internet.
what is internet ?Internet is a global system of interconnected computers and it uses a standardized Internet Protocol, used for communication and sharing information is called the Internet.
The Internet is a revolutionized communication and technology across the Globe, these are computerized devices initially used for large industries but later the usage increased massively.
The different ways to connect the Internet via dial-up connections where user link their phone line to a computer to access the Internet but the cannot make or receive phone calls.
Another mode of connection is Broadband which provide either cable or phone companies, is a high-speed internet connection, Wireless Connection provide wi-fi or mobile services, in this case Internet can be connected anywhere.
Learn more about internet, here:
https://brainly.com/question/21565588
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lots of points - pretty simple question - please be specific
Why are the atmosphere, biosphere, lithosphere, and hydrosphere all called “Earth’s life-support system”?
bcs they stops harmful rays of Sun from directly entering earth and also atmosphere for breathing
HELPPPP PLSSSSSSS !!!!
Answer:
Option 1
Explanation:
Protein gives you energy. This option has the most amount of protein and the least amount of calories.
Answer:
option 4
Explanation:
lots of energy but low in calories
A membrane which allows all substances to pass through is ________________________ non-permeable c. permeable partially permeable d. impermeable
Answer:
A membrane which allows all the substances to pass through is called permeable membrane.
Explanation:
Hope it will help ^_^
The _____ was a direct result of the Industrial Revolution.
O improvement in quality of life
O shift to domestic foods over wild foods
O decrease in urban areas
Answer:
Option: Improvement in quality of life
Explanation:
The industrial revolution resulted in a significant improvement in the quality of life for the working class. However, it was slow, irregular, and sometimes missing through many years. The evidence of increasing incomes and improving mortality rates indicate significant improvement took place in the pattern of living of the working class. These factors suggest that the quality of life at least continued firm, and presumably developed. This progress took place with constant warfare with factory owners and government intervention. The Industrial Revolution introduced new machinery, the transformation of cities. The rapid growth of cities and towns beginning to take place with a change in society.
Which process most likely enabled the formation of the early protists?
Answer:
endosymbiosis.
Explanation:
By the beginning of the 20th century, researchers thought that plastids and mitochondria could come from bacteria. These would have been ingested by primitive cells and live within them in symbiosis.
Answer:
endosymbiosis
Explanation:
Which substances form a homogeneous
mixture when mixed with water?
salt
vinegar
mud
milk
iron filings
cement
Salt and vinegar only form a homogeneous
mixture when mixed with water.
What is the "scale of cells"?
BRIEFLY justify that- Economic and Social health influences the health of an individual so as to the health of the community.
Answer:
economic health influences health of a person by being able to support said character
Explanation:
Answer:
economic health influences health of a person by being able to support said character
Explanation:
How many neurons are in oxygen Adams
Answer:
8
Explanation:
Answer:
The answer would be 8
Explanation:
This means we have 8 neutrons, 8 protons and 8 electrons.
What are some reasons why newborn babies “fail to thrive”?
Answer:Down syndrome.
cerebral palsy.
heart disease.
infections.
milk allergy.
cystic fibrosis.
celiac disease.
acid reflux disease.
Explanation:
Answer:
Failure to thrive is slow physical development in a baby or child. It's caused by a baby or child not having enough nutrition.
Explanation:
serious medical problems premature birthlack of enough calories celebral palsyDon't know how to do it
Summarise the differences between the nervous system and the endocrine system on the body’s coordination. Nervous System / Endocrine system How is the signal sent throughout the body? How quickly does the signal travel? What does the signal do to the target cells? How long does the effect of the signal last?
The nervous system signals the endocrine system to release
hormones in response to a stimulus.
The nervous system respond to stimulus through action potentials and neurotransmitters and they signals the endocrine system to secrete hormones.
The endocrine system is responsible for secreting hormones into the blood which is transported to the target cells. These hormones are responsible for metabolism , growth and response to stress. The hormones secreted provide feedback to the brain so as to affect neural processing.
The distance between earth and the moon is about 384,100 km distance can be written in scientific notation is 8×10 to the power of the kilometers were a equals blank and b = blank
Explanation:
The distance between Earth and the moon is about 384,100 km.
A number in scientific notation is given as :
[tex]N=x\times 10^y[/tex]
Where x is a real number and y is any integer
In scientific notation, the distance between Earth and Moon is :
[tex]d=384100\ km\\\\d=3.8\times 10^5\ km[/tex]
It means a = 3 and b = 5.
helpp.............................
Answer:
The answer is A
Explanation:
It is logical because the balloon lets the student see how much gas is released in the reaction. the balloon inflates with invisible air the student will normally not see.
Which is one quality of the entire open-ocean zone?
Answer:
few nutrients and high pressure
Answer:few nutrients a
Explanation:
what is metamorphosis?
Explanation:
A change of the form or nature of a thing or person into a completely different one, by natural or supernatural means.
Soil is a combination of tiny rock fragments and decayed plant materials. How do you think soil helps a plant
Proteins are one of the four main types of _________
Answer:
Proteins, carbohydrates, nucleic acids, and lipids
Explanation:
These are the 4 specific types.
Answer: carbohydrates, nucleic acids, and lipids
Explanation: i hope this helps :)
Which biomolecule forms the cytoskeleton in cells?
A Lipids
B Carbohydrates
С Proteins
D Nucleic Acids
Answer:
microtubules. actin filaments and intermediate filaments
The cytoskeleton is the internal structure that maintains the shape of the cell and is made up of proteins that polymerize into filamentous structures.
What are proteins?They are biomolecules made up of structural units called amino acids.
The cytoskeleton is a protein-based system found in cells that provides internal support and is constructed of three main types of filaments (proteins), these are microtubules, microfilaments, and intermediate filaments.
Therefore, we can conclude that the cytoskeleton is the internal structure that maintains the shape of the cell and is made up of proteins that polymerize into filamentous structures.
Learn more about the cytoskeleton here: https://brainly.com/question/13449140
How does algae reproduce? Select the best answer.
only sexually
both sexually and asexually
only by fission
only asexually
option B both sexually and asexually
Explanation:
Algae regenerate by sexual reproduction, involving male and female gametes (sex cells), by asexual reproduction, or by both ways. Many small algae reproduce asexually by ordinary cell division or by fragmentation, whereas larger algae reproduce by spores. ...
A researcher collected a single-celled organism from birdbath water and grew the organism in a laboratory. The researcher observed the organism reproducing by cell division, which resulted in identical offspring generations. This organism exhibits a form of
Answer: The organisms exhibit a form of Asexual reproduction.
Explanation:
This is a form of asexual reproduction because Asexual reproduction is a form of reproduction where a single celled organisms or muiticellular organisms produce or divide to produce offsprings that are genetically identical without fusion of gametes and exchange of genetic materials.
This type of reproduction includes binary fission( where an organism divides into two), fragmentation( where an organism divides into fragments), budding, spore formation e.t.c.