Answer:
A scientist might want to know their DNA
Define taxonomic hierarchy....
Answer:
In biological classification, taxonomic rank is the relative level of a group of organisms in a taxonomic hierarchy. Examples of taxonomic ranks are species, genus, family, order, class, phylum, kingdom, domain, etc
Explanation:
What is taxonomic hierarchy?
“Taxonomic hierarchy is the process of arranging various organisms into successive levels of the biological classification either in a decreasing or an increasing order from kingdom to species and vice versa.” Each of this level of the hierarchy is called the taxonomic category or rank.
What is the missing number?
Answer:
for the third row add to starting number it is 50,653
then for the fourth row it is: 50,653, 151,959, 1,823,508, and 1,874,161
for the fifth row it is: 1,874,161, 5,622,483, 67,469,796, 69,343,957
Explanation:
1. Which of the following is an observation?
(A) The piece of metal is red, so it must be hot.
(B) He likes to run.
(C) The child's block is orange.
(D) The building looks like it must have fallen down
What is the average for the following set of measurements?
27°C, 12°C, 31°C, 19°C, 23°C, 11°C, 17°C O A. 20°C B. 14000 C. 7°C O D. 28°C
Answer:
A. 20°C
Explanation:
If you add 27,12,31,19,23,11, and 17 altogether, it's 140. 140 divided by 7 is 20. So, 20 is the average.
2.2 Why are
the properties of
water important to
organisms?
Answer:
Because it helps to support the life process and habitats of living organisms . Like plants need water for photosynthesis, animals to drink etc..
What is an organism? pls send me the answer fast
Answer:
i think that it's a living thing, however big.
Someone, please help asap!
Write a report on the origin of life.
Take a subject of origins or a question you have and write a minimum of 500 words as a research project. Be sure to list all references and resources as part of your bibliography. Other information can be found at a library or other reference sources.
The origin of life is a very complex story. According to some religions, people say that there is a higher being who created the creatures on the earth, and the earth. Science claims many different theories, that we descended from monkeys and apes. Truthfully though, these are all just theories.
(This is just a snip bit of the possible theories you could use.)
What is a possible answer to a scientific question, based on
evidence that can be tested by observation or
experimentation?
Answer:
A hypothesis is a possible explanation for a set of observations or an answer to a scientific question. A hypothesis must be testable and measurable. This means that researchers must be able to carry out investi- gations and gather evidence that will either support or disprove the hypothesis.
How are fibres classified? Give two examples of each.
Explanation:
Natural fibres can be classified according to their origin. The vegetable, or cellulose-base, class includes such important fibres as cotton, flax, and jute. The animal, or protein-base, fibres include wool, mohair, and silk. An important fibre in the mineral class is asbestos.
Example:cotton,hemp,jute,flax,abaca,etc. -Mishan Magar♡︎シ︎
Have a Good dayꨄ︎
which two cell organelles come together to form protoplasm
Answer:
Protoplasm is defined as the organic and inorganic substances that constitute the living the nucleus, cytoplasm, plastids and mitochondria of the cell.
Name the regions in which parenchyma tissue is present.
Answer:
Leaves, fruits, and flowers are the regions where the parenchyma tissue is present. Parenchyma is found in soft plant parts, including leaf mesophyll, flowers, fruits and young stems.
I WILL GIVE BRAINLIEST
Answer:
the picture is not clear please post again
Explanation:
In what organelle do the Kreb's cycle and the electron transport chain take place?
(1 point)
0. chloroplast
O mitochondria
O cytoplasm
o nucleus
Answer:
mitochondria
Explanation:
-The aerobic phases of cellular respiration in eukaryotes occur within organelles called mitochondria. These aerobic phases are the Krebs Cycle and the electron transport chain.
The Kreb's cycle and the electron transport chain take place in the MITOCHONDRIA.
Cellular respiration is an aerobic process, i.e., a metabolic process that requires oxygen (O2) by which energy from foods is used to synthesize ATP, carbon dioxide (CO2), and water (H2O). The three stages of cellular respiration are glycolysis, Kreb's cycle (also known as the citric acid cycle), and the electron transport chain.Glycolysis is an anaerobic pathway (i.e., does not require O2) and occurs in the cytoplasm.The Kreb's cycle and the electron transport chain (ETC) are both aerobic processes that occur in the intern membrane of the mitochondria.In conclusion, Kreb's cycle and the electron transport chain occur in the mitochondria.
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PORQUE SE REPRESENTA EN FORMA DE PIRÁMIDES LOS NIVELES TRÓFICOS Y LA ENERGÍA?
attached below, open it (translated)
If the symbol “→” means “are made of”, which of the following answer choices correctly demonstrates the relationship between the given terms? (1 point)
Cells → Tissues → Organs → Organ Systems
Organ Systems → Organs → Tissues → Cells
Organ Systems → Organs → Cells → Tissues
Tissues → Organ Systems → Cells → Organs
Answer:
Organ Systems → Organs → Tissues → Cells
Explanation:
Just took the Quick Check
The option that best demonstrates the relationship between the level of organizations of life if the symbol → means "are made of" is Organ Systems → Organs → Tissues → Cells
LEVEL OF ORGANIZATION:
All living organisms are made up of cells, which is the smallest or simplest unit of life.
However, CELLS of similar functions come together to make up the TISSUES, tissues come together to make up ORGANS and organs that perform similar functions come together to make up ORGAN SYSTEMS.
Therefore, if the right arrow symbol (→) means "made up of", the best and correct representation of life is:
Organ Systems → Organs → Tissues → Cells
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can yall help me this is honors bio and im very tired please help
Answer:
A.
Explanation:
Lipids are a class of macromolecules that are nonpolar and hydrophobic in nature. Major types include fats and oils, waxes....
Triglycerides are a type of fat (lipid) found in your blood.
Phospholipids, also known as phosphatides, are a class of lipids
Hope this helps
Biology 1.............................................................
Answer:
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Answer:
bio
Explanation:
Explain the difference between transverse wave and longitudinal wave.
Answer :
Transverse wave is a wave which vibrates or oscillates at right angles to the direction the wave or energy is moving
Examples : light waves abd waves that are traveling on the surface of the water.
Longitudinal waves is a wave which vibrates or oscillates to the direction the energy or wave is moving
Example : sound waves
Answer:
» A transverse wave is made up of crests and troughs at maximum displacements hence vibrating energy at right angles, where as a longitudinal wave is made up of compressions and rare factions where energy is assigned and kept in those particle density regions
Explanation:
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the middle men get – times more money than he catch fishes
Answer:
the middle men half of times more money than he catch fishes
Explanation:
what is the function of the Vaseline
Answer:
Chesebrough noticed that oil workers would use a gooey jelly to heal their wounds and burns. He eventually packaged this jelly as Vaseline. Petroleum jelly's benefits come from its main ingredient petroleum, which helps seal your skin with a water-protective barrier. This helps your skin heal and retain moisture.
Explanation:
hiiiiii
Answer:
Explanation:
What Vaseline does is seal existing moisture into your skin. It also protects skin that's been injured or irritated by forming a seal or barrier where it's applied. With this barrier, petroleum jelly effectively reduces how much moisture is lost from the skin.
why velocity is regarded as a vector quantity?
Answer:
Because velocity has magnitude and direction, speed is not a vector quantity since it only has magnitude
For example, if a car is moving backwards with a speed of 40m/s
Your velocity is - 40m/s
Speed is 40m/s
Name the water-conducting tissue into which the two probes were inserted...
Answer:
Tracheids and vessels are two water conducting hollow tubes present in the vascular tissue called is xylem. Xylem in a plant is responsible for transporting water from the roots to other parts of the plant.
Xylem is the water-conducting tissue into which the two probes were inserted in the diagram shown.
What is Xylem?This is a vascular tissue found in plants which convey water and nutrients from the root to other parts for its survival.
Tracheids and vessels are the two water conducting hollow tubes present in the xylem.
Read more about Xylem here https://brainly.com/question/14197052
list earth's main regions in order from largest to smallest population as of the year 2010
Answer:
These Are The Largest to Smallest Regions in Order. By Population, Of Course.
# Region Population
(2020) Yearly
Change Net
Change Density
(P/Km²) Area
(Km²) Migrants
(net) Fert.
Rate Med.
Age Urban
Pop % World
Share
1 Asia 4,641,054,775 0.86 % 39,683,577 150 31,033,131 -1,729,112 2.151942002 32 0 % 59.5 %
2 Africa 1,340,598,147 2.49 % 32,533,952 45 29,648,481 -463,024 4.438374895 20 0 % 17.2 %
3 Europe 747,636,026 0.06 % 453,275 34 22,134,900 1,361,011 1.609646027 43 0 % 9.6 %
4 Latin America and the Caribbean 653,962,331 0.9 % 5,841,374 32 20,139,378 -521,499 2.044660431 31 0 % 8.4 %
5 Northern America 368,869,647 0.62 % 2,268,683 20 18,651,660 1,196,400 1.75268862 39 0 % 4.7 %
6 Oceania 42,677,813 1.31 % 549,778 5 8,486,460 156,226 2.357006916 33 0 % 0.5 %
Explanation:
I Hope This Helps.
What type of feet do peacock have
Answer:
Sadly the peafowl are unable to swim, they have four toes on their feet. Three toes face forward and one toe faces backwards. This unique combination of toes enables the peacock to perch easily on branches of trees. They do not have webbed feet which are necessary for birds to actively swim.
Explanation:
Here is ur answer.
When a car drives down a street, what energy conversions are happening?
A. The stored energy of the gasoline is converted to the potential
energy of the car.
B. The kinetic energy of the gasoline is converted to heat and the
kinetic energy of the car.
C. The kinetic energy of the gasoline is converted to heat.
D. The potential energy of the gasoline is converted to heat and
kinetic energy
Answer:
it is D
Explanation:
The gasoline fuel used inside the car has inherent potential energy in its molecules. When the car is started, this potential energy will be converted to heat energy. The heat energy will then be used to carry out mechanical works in the engine of the car, this makes the car to move forward.
why old system of measurement isn't accepted nowadays
Explain why there is a difference in the amount of oxygen taken in at rest and during the vigorous activity.
Answer: During vigorous exercise your breathing rate increases in order to intake more oxygen
Explanation: during vigorous exercise / activity the body needs more oxygen in order to produce energy so your breathing rate increases in order to reach the demand of more intake of oxygen , and your muscles work harder due to an increase in oxygen demand and how much oxygen the muscles take from the blood during vigorous exercises , BUT during rest we have normal rate of oxygen intake because your body is at rest at that moment .
HOPE THIS HELPS!!!!!!!!!!!!!!!!!!!!!!!!!
Identify 1 food chain that is a part of this food web. Your chain should include both the organism's name and arrows to depict what is prey upon by whom.
Answer:
Is this what you are looking for
safety laboratory rules
Answer:
please mark me brainliest
Explanation:
Know locations of laboratory safety showers, eyewashstations, and fire extinguishers. ...
Know emergency exit routes.
Avoid skin and eye contact with all chemicals.
Minimize all chemical exposures.
No horseplay will be tolerated.
Assume that all chemicals of unknown toxicity are highly toxic.
Answer:
Rule #1 - WALK
Rule #2 - PROPER LAB ATTIRE
Rule #3 - HANDLING CHEMICALS
Rule #4 - HANDLING EQUIPMENT
Rule #5 - BROKEN GLASS
Rule #6 - EYE WASH/SHOWER
Rule #7 - FIRE SAFETY
Rule #8 - EATING/DRINKING IN LAB
Rule #9 - CLEANING UP
Rule #10 - HAND WASHING
Explanation:
Your hand pop up after touching a hot stovetop. Which two organs systems are most responsible for your reaction?
A. nervous and respiratory
B. immune and muscular
C. nervous and muscular
D. circulatory and muscular
Answer:
nervous and muscular