Answer:
C6H6 - organic compound
K - element
Cl2 - inorganic elemental molecule
SO2 - inorganic compound
Explanation:
An organic compound contains carbon and hydrogen bonded covalently . Sometimes other atoms aside from carbon and hydrogen called heteroatoms are also found in organic compounds. C6H6 is an organic compound.
Elements are found in periodic table. They always occur in uncombined state. K is an element.
Cl2 is an inorganic elemental molecule containing two chlorine atoms bonded covalently.
SO2 is an inorganic compound composed of sulphur and oxygen bound covalently. Mnay inorganic compounds do not contain carbon
Answer:
C6H6 - organic compound
K - element
Cl2 - inorganic elemental molecule
SO2 - inorganic compound
Explanation:
:)
which statements describe the process of scientific inquiry
Answer: Scientific inquiry involves similar processes and practices. Scientific inquiry involves asking questions about observations.
Explanation:
Answer:
can you please be specific
Natural selection results in ______. increased genetic variation increased genetic variation , a population that is better adapted to a future environment a population that is better adapted to a future environment , an increase in the size of a population an increase in the size of a population , a population that is adapted to its current environment a population that is adapted to its current environment Skip to navigation
Answer:
a population that is adapted to its current environment.
Explanation:
The theory of natural selection explains the development of adaptive features by organisms required to survive in their current environment. The theory supports the survival of the fittest idea whereby those organisms with the most equipped environmentally adaptive features survive. Theae features are also passed from parents to offspring on a bid to facilitate their adaptation to their current environment. This means different organisms develop features required for each of their present environment.
Which of the following statements about algal blooms is true?
A. Algal blooms are caused by fish
B. Algal blooms can only happen naturally
C. Algal blooms are always human caused
D. Algal blooms are sometimes caused by natural occurrence and sometimes the result of human activities
The following statements about algal blooms is true is Algal blooms are sometimes caused by natural occurrence and sometimes the result of human activities.
What causes algal bloom?Algae blooms can occur when a variety of suitable environmental conditions exist for Large algal growth.
Thus, option "D" is correct.
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Why is it important for an area to have high biodiversity
Answer:
Biodiversity boosts ecosystem productivity where each species, no matter how small, all have an important role to play. ... A larger number of plant species means a greater variety of crops. Greater species diversity ensures natural sustainability for all life forms.
Explanation:
how does energy get into the air also what happens to the air temperature
Answer:
Since air is a poor conductor, most energy transfer by conduction occurs right near Earth's surface. Conduction directly affects air temperature only a few centimeters into the atmosphere. During the day, sunlight heats the ground, which in turn heats the air directly above it via conduction.
Explanation:
hope it helps
Which of the following statements about homeostasis is NOT true?
A. Maintaining homeostasis requires that all of the body systems works together
B. Long periods of stress can disrupt homeostasis
C. Body temperature is a condition of homeostasis
D. Maintaining homeostasis is something that needs to be learned
Answer:
D. Maintaining homeostasis is something that needs to be learned
Yo can someone answer these please its for class work thanks JUST NUMBER 4 I will mark brainliest
Atoms are the most basic unit of matter. Two or more atoms from the same or different elements can combine to form molecules.
Cells are the most basic unit of life. Cells are made up of many different types of molecules. Which of the following accurately shows higher levels of organization within organisms, from least complex to most complex?
A. cells → organs → organ systems → tissues → organism
B. cells → tissues → organs → organ systems → organism
C. cells → organ systems → organs → tissues → organism
D. cells → organs → tissues → organ systems → organism
PLZ EXPLAIN WHY THE OTHER ANSWERS R INCORRECT
How is cytokinesis different
in plants and animals
Answer:
MAIN DIFFERENCES
- During cytokinesis, animal cells undergo a narrowing in the center, which does not occur in plant cells.
- Once the process is finished, the plant cells are partially united while in the case of animals they remain separated.
- A fundamental difference is that in animals, cytogenesis occurs by strangulation, but this is not the case of plants, which is by septation.
Explanation:
The body can be invaded by (mutagens / bryophytes / tracheophytes / pathogens), which are harmful microorganisms that cause (infectious / chronic / malignant / proactive) diseases. The body then initiates a(n) (homeostasis / feedback / inflammatory / inhibition) response, which may involve redness, swelling, and fever.
Answer:
1. Pathogens
2. Infectious
3. Inflammatory
Explanation:
A pathogens is any disease-causing microorganism or agent. Pathogens such as bacteria, virus etc. invade the body of a living organisms and cause an abnormal state of health (disease) in such organism. The diseases caused by pathogens are usually infectious, meaning that it can spread from one individual to another.
This attack by pathogens triggers an inflammatory response by the body of the host. This inflammatory response is visibly characterized by redness, swelling, and fever etc.
can someone help me??
Answer:
2
Explanation:
because you don't selective breeding to weak gene.
hope this help u to understand:)
State how the TR4 fungus threatens homeostasis within the banana plant
Answer: The Panama illness is a contagious illness that TR4, or Tropical Race 4, is a Fusarium wilt strain that kills banana plants. According to the ICA, the fungus “forms resistant structures that allow it to persist for more than 30 years,” making it tough to confine.
Explanation:
knowledge!
PLEASE ANSWER THE QUESTION BELOW
Answer:
Explanation:
A diagram of a Punnett Square showing the chromosomes involved in the inheritance of sex-linked traits.
The female had the genotype XHXh, and produced the two gametes seen at the left side of the diagram.
The male had the genotype XHY0, and produced the two gametes seen at the right side of the diagram.
The genotypes seen in the center of the square represent the possible genotypes of the F1 generation.
Two female offspring are produced for every two male offspring.
One male and one female offspring inherit normal genes.
One female is heterozygous for the hemophilia trait and is considered a carrier.
One male receives a damaged X-chromosome and inherits the condition known as hemophilia.
WITH SPECIFIC EXAMPLES, BRIEFLY DESCRIBE HOW FOOD CHAIN IS RELATED TO FOOD WEEB. Help please
Answer:
A food chain outlines who eats whom. A food web is all of the food chains in an ecosystem.
Explanation:
Each organism in an ecosystem occupies a specific trophic level or position in the food chain or web.
Please help I’m begging ILL GIVE BRAINLIEST AND EVERYTHING I BEG U
PLEASE HELP!!!
Global dimming __________and lessens the global warming that has been predicted.
a. heats the atmosphere
b. takes place on the surface of the Earth in a reflective response to the Sun
c. cools the atmosphere
d. causes acid rain
e. causes glacier melt
put in order by numbers pls lol
What leads to the changes in shape of the active site when pH changes?
A. more H+ interfere with the amino acid bonds
B. the OH- ions break apart the amino acids
Answer:
A. more H+ interfere with the amino acid bonds
Explanation:
Enzymes are also sensitive to pH. Changing the pH of its surroundings will also change the shape of the active site of an enzyme.
This contributes to the folding of the enzyme molecule, its shape, and the shape of the active site. Changing the pH will affect the charges on the amino acid molecules.
Answer: A. more H+ interfere with the amino acid bonds
why don't trees grow in the sea or rivers
Answer: Roots of trees need oxygen.
what is the current ph level of the ocean
Answer:
8.1
Explanation:
5) Explain in your own words, what each of the following are:
a) fault:
b) focus:
c) epicenter:
d) seismic waves:
Answer:
a.)fault:A fault is a planar crack or discontinuity in a volume of rock over which rock-mass motions have caused considerable displacement.
b.)focus:The focus is on the location where an earthquake begins deep under the Earth's crust.
c.)epicenter:The epicenter of an earthquake is the point on the earth's surface that is vertically above the epicenter.
d.)seismic waves:Seismic waves are elastic waves that occur in the ground as a result of an earthquake or other natural occurrence.
Explanation:
Hope this helps!
Please mark me as Brainlinieast.
A fault is a planar crack or discontinuity in a volume of rock over which rock-mass motions have caused considerable displacement.
The focus is on the location where an earthquake begins deep under the Earth's crust.
The epicenter of an earthquake is the point on the earth's surface that is vertically above the epicenter
Seismic waves are elastic waves that occur in the ground as a result of an earthquake or other natural occurrence.
Explanation:
I need this in an hour
Answer:
The bus applies more force on the car.
Explanation:
The bus applies more force on the car because the bus is much bigger than a car.
___ is the transfer of heat by the flow of a heated material due to changes in the material's density..
Radiation
Conduction
Convection
Answer:
conduction
Explanation:
Conduction is the transfer of heat through a material or solid
Can someone help me if this is correct
Answer:
I think your answer is wrong. The right answer is D. Nucleus & Ribosome.
Explanation:
A process that takes place in the cells of all living things: the production of proteins. This process is called protein synthesis, and it actually consists of two processes — transcription and translation. During translation, the genetic code in mRNA is read and used to make a protein. These two processes are summed up by the central dogma of molecular biology: DNA → RNA → Protein. In eukaryotic cells, transcription takes place in the nucleus. During transcription, DNA is used as a template to make a molecule of messenger RNA (mRNA). The molecule of mRNA then leaves the nucleus and goes to a ribosome in the cytoplasm, where translation occurs.
The nucleus contains the cell's DNA and directs the synthesis of ribosomes and proteins. Typically, the nucleus is the most prominent organelle in a cell. Eukaryotic cells have a true nucleus, which means the cell’s DNA is surrounded by a membrane. Therefore, the nucleus houses the cell’s DNA and directs the synthesis of proteins and ribosomes, the cellular organelles responsible for protein synthesis.
Are neutrons found in the nucleus
Answer:
Atoms of all elements—except for most atoms of hydrogen—have neutrons in their nucleus. Unlike protons and electrons, which are electrically charged, neutrons have no charge—they are electrically neutral
Answer:
Yes they are found in the nucleus
Explanation:
Neutrons are also located in the nucleus of an atom, and the mass of a neutron was found to be just slightly greater than the mass of a proton.
Which of the following organs is NOT a part of the immune system?
A)Appendix
B)Tonsils
C)Peyer's patch
D)Thymus
Answer:
I think is D because I had this question
Which statement best describes the starch content of two leaves taken from the same plant shown in the
chart below?
leaf A
taken from plant in
the dark for 48 hours
leaf B
taken from plant in
bright light for 48 hours
(1) Neither leaf contains starch.
(2) Both leaves contain the same amount of starch.
(3) Leaf A contains more starch than leaf B.
(4) Leaf B contains more starch than leaf A.
The statement best describes the starch content of two leaves taken from the same plant shown in the chart is given: (4) Leaf B contains more starch than leaf A.
Dark reactionplants use carbon dioxide with ATP and NADPH from the light reactions to produce glucose.It takes place in the stroma of the chloroplast.Light reactionsThe energy is then temporarily transferred to two molecules, ATP and NADPHThe light reaction is important to produce ATP and NADPH which is used as fuel for starch production.Thus, The statement best describes the starch content of two leaves taken from the same plant shown in the chart is given: (4) Leaf B contains more starch than leaf A.
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After scientists analyze the results of their experiments, what step do they take next?
.They include a control.
.They choose the variables they want to test.
.They form hypotheses.
.They communicate those results.
Answer:
the next step in the scientific method is to test the hypothesis by designing an experiment
Explanation:
this includes creating a list of materials and a procedure-a step -by step explanation of how to conduct the experiment
Where do plants and animals get carbon? Explain
Answer:
From the air
Explanation:
For plants especially its the sunlight. The animals then eat the plants transferring the carbon into their bodies.
Answer:
Where do plants and animals get carbon? Explain
Remember that plants and other producers capture carbon dioxide and deplete it in glucose (C 6 H 12 O 6) through photosynthesis. Then when animals eat plants and other animals, they get the carbon from those organisms.
Explanation:
I hope it helps you :)♫
What substances does the excretory system get rid of?
Answer:
This is the job of the excretory system. You remove waste as a gas (carbon dioxide), as a liquid (urine and sweat), and as a solid. Excretion is the process of removing wastes and excess water from the body. Recall that carbon dioxide travels through the blood and is transferred to the lungs where it is exhaled
Explanation:
I hope it's help u
Answer:
You remove waste as a gas (carbon dioxide), as a liquid ( sweat), and as a solid. Excretion is the process of removing wastes and excess water from the body.
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