distinguish between absorption and reabsorption in the mammalian body
Answer:
Tubular reabsorption is the process that moves solutes and water out of the filtrate and back into your bloodstream. This process is known as reabsorption, because this is the second time they have been absorbed; the first time being when they were absorbed into the bloodstream from the digestive tract after a meal.
Explanation:
Summarize the differences between early succession, mid-succession, and late succession?
Please help me. Thank you :()
Protein in your diet provide what necessary substances to repair muscles?
The muscle damage initiates a repair process in which certain hormones, along with the macronutrient protein, synthesize new satellite cells, which are used to repair the damaged muscle fibers. In other words, the role of protein is to help repair tissues damaged by exercise.
limestone can be a very jointed type of rock. which drainage pattern would you expect to see as a result
The drainage pattern one is expected to see in the limestone is trellis. The correct option is C.
What are trellis drainage pattern?Trellis drainage patterns form when sedimentary rocks like limestone are rolled up or slanted and then stripped away to varying degrees depending on their strength.
The Rocky Mountains of British Columbia and Alberta are prime examples of this, with trellis patterns found in many of the drainage systems.
Thus, the correct option is C.
For more details regarding trellis drainage pattern, visit:
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The missing options of the question are:
A. DendriticB. RadialC. TrellisD. Rectangulargive a reason why eggs shell is porous
Answer:
if it's porous it must absorb stuff
Explanation:
like a napkin
Answer:
Explanation:Directly under the chicken egg's shell are two membranes. When the eggs are laid by the mother they are warmer than the air, and as they cool the material inside the egg shrinks a little bit. ... The tiny pores in the shell allow the carbon dioxide to escape and fresh air to get in.
necesito hacer una infografia en mi computadora y nose como pueden ayudarme
Answer:
Identify the audience for your infographic.
Collect your content and relevant data.
Choose your desired infographic template.
Download your template to PowerPoint.
Customize your infographic.
Include a footer with your sources and logo.
Add an embed code and Pinterest button, and publish it.
Explanation:
Having trouble with this textbook question. Can anyone help me out?
"You learned that the length of the cell cycle varies between cell types. Predict which of the three phases of the cell cycle varies"
Answer:
Oh well Thx that could really help
Fossils and Evolution On Study Island
A team of scientists are studying three different layers of sedimentary rock to learn about a particular reptile species. In the layer of rock that is closest to the Earth's surface, the reptiles' teeth fossils are found to be short and straight. In the layer below, the reptiles' teeth fossils are found to be long and straight. In the layer below that, the reptiles' teeth fossils are found to be long and curved.
Based on this information, the reptiles today most likely have
A.
long, straight teeth.
B.
no teeth.
C.
long, curved teeth.
D.
short, straight teeth.
Answer: short, straight teeth
Explanation: study island
What consists of all the living organisms in an area and the
non-living aspects of the environment?
a Ecosystem
b Community
C Population
Answer:
a. Ecosystem
Explanation:
Ecosystem
An ecosystem consists of all the living things and nonliving things interacting in the same area.
1) WHAT IS DRY ICE?
2)WHAT IS HABERS PROCESS?
3)WHICH GAS IS USED TO TAKE OUT BLUE PRINTS?
4)WRITE FULL FORM OF IUPAC.
5)COPPER IS USED TO MAKE ELECTRIC WIRE,WHY?
6)SILVER IS USED FOR MAKING ORNAMENTS BUT NOT IRON,WHY?
7)WHAT IS SEX?
8)WHAT IS VAT?
Answer:
4)WRITE FULL FORM OF IUPAC.
Explanation:
1.Dry ice is the solid form of carbon dioxide. It is used primarily as a cooling agent, but is also used in fog machines at theatres for dramatic effects. Its advantages include lower temperature than that of water ice and not leaving any residue.
2.The Haber process, also called the Haber–Bosch process, is an artificial nitrogen fixation process and is the main industrial procedure for the production of ammonia today. It is named after its inventors, the German chemists Fritz Haber and Carl Bosch, who developed it in the first decade of the 20th century.
3.Ammonia gas
Ammonia gas is used as a developer in diazotype method to make blue prints.
4.The International Union of Pure and Applied Chemistry (IUPAC /ˈaɪjuːpæk, ˈjuː-/) is an international federation of National Adhering Organizations that represents chemists in individual countries.
5. All metals have some amount of resistivity to electrical currents, which is why they require a power source to push the current through. The lower the level of resistivity, the more electrical conductivity a metal has. Copper has low resistivity, and therefore is an excellent conductor.
6.gold and silver are used to make ornaments because in they are the least reactive and do not react with any thing . Gold and silver are ductile (cam be made into thin wires ) and they have a metallic lustre.
7. I am too smalll I am frecking 10 yrs
8. A value-added tax, known in some countries as a goods and services tax, is a type of tax that is assessed incrementally. It is levied on the price of a product or service at each stage of production, distribution, or sale to the end consumer.
Questions:
1) WHAT IS DRY ICE?
2)WHAT IS HABER'S PROCESS?
3)WHICH GAS IS USED TO TAKE OUT BLUE PRINTS?
4)WRITE FULL FORM OF IUPAC.
5)COPPER IS USED TO MAKE ELECTRIC WIRE,WHY?
6)SILVER IS USED FOR MAKING ORNAMENTS BUT NOT IRON,WHY?
7)WHAT IS SEX?
8)WHAT IS VAT?
Answer:
1) Dry ice is solid carbon dioxide (CO₂).
2) The Haber process, also called the Haber–Bosch process
3)Ammonia is used in blueprint developing machines in both forms.
4)The International Union of Pure and Applied Chemistry (IUPAC /ˈaɪjuːpæk, ˈjuː-/) is an international federation of National Adhering Organizations that represents chemists in individual countries.
Headquarters: Research Triangle Park, North ...
Formation: 1919; 102 years ago
President: Christopher M.A. Brett (Portugal)
Membership: ICSU
5)All metals have some amount of resistivity to electrical currents, which is why they require a power source to push the current through.
6)Silver is used to make mirrors, as it is the best reflector of visible light known, although it does tarnish with time. It is also used in dental alloys, solder and brazing alloys, electrical contacts and batteries.
7)Human sexual activity, human sexual practice or human sexual behaviour is the manner in which humans experience and express their sexuality.
8)A value-added tax, known in some countries as a goods and services tax, is a type of tax that is assessed incrementally.
Which of the following is not a benefit to humans from biodiversity?
A. Many medications are made from living organisms
B. Enjoyment from recreational activities
C. We have a variety of products produced for clothing, food, and other items
D. The weather is more comfortable
For me it's letter A.
Because B and C and D are benefits of biodiversity....So that's why,for me it's letter A.
Well,don't trust me if you don't want to
Please help me, I really need help with this.
Main features of Solar System, Main facts of solar system
Answer:
The main features of the solar system:
The Sun is our nearest star.
The planets orbit the Sun.
The time taken to orbit the Sun increases with distance from the Sun.
Gravity keeps the planets in orbit around the Sun and the moons in orbit around their planets.
From the Sun, the order of the planets is Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. You might need to be able to recall this in the exam.
The planets go around the Sun in slightly squashed circular elliptical orbits.
Pluto is classified as a dwarf planet or planetoid. It has a highly elliptical or eccentric orbit.
Main facts
The definition of a planet and a moon is fuzzy. ...
Comets and asteroids are leftovers. ...
The planets are all on the same “plane” and orbit in the same direction. ...
We're nowhere near the center of the galaxy. ...
But the Solar System is bigger than you think. ...
The Sun is hugely massive. ...
Explanation: (:
Which group of pictures best represents a population?
А.
В.
C.
D
Answer:
C
Explanation:
because a population is a group of the same species that lives in a given area
An increase in heart rate (your heart pumps faster) results in...
A. No changes to cardiac output or pressure
B. Increase cardiac output and high pressure
C. Increased cardiac output but lower pressure
Answer:
B
Explanation:
Which species has the MOST RECENT common ancestor with the ROBIN?
Hagfish
(outgroup)
Salmon
Jaws
Frog
Keratinous
scales
Lizard
Lungs:
Four limbs
Alligator
D
Gizzard
Feathers
Claws
Robin
or nails
G
Rat
Fur;
Mammary
Glands
Gorilla
Time
O Lizard
O Salmon
O Gorilla
Rocky's class recently got pet turtles. When putting together the habitat, decomposers were added to
the soil, as well as some smaller organisms that turtles eat. Some students wanted to get "fake" plants
for the terrarium, but Rocky insisted that this would negatively affect the carbon and oxygen cycles.
Which of the following reasons support why Rocky is correct?
Carbon won't be removed from the air.
Photosynthesis won't occur.
The turtles won't be able to breathe.
All of these are correct.
Answer:
D. all of these are correct
Explanation:
I so sorry if I am wrong the answer
An airplane flies from Minneapolis to Chicago in 62 minutes.
If it is 572,000 meters from Minneapolis to Chicago, what is the plane's average speed?
A. 2,000 m/s
B. 355 m/s
C. 154 m/s
D. 119 m/s
Answer:
154m/s
Explanation:
Average speed= distance(m)/time(sec)
Distance=572,000metres
Time=62×60=3720seconds
As=572000/3720=153.76aproximately154m/s
Choose the mutation that you think has caused Calix’s calico fur coloring. Form a hypothesis to explain your reasoning. You will be able to revise your hypothesis as you collect more data. ( Ya'll i need a hypothesis )
The complete question is as follows:
Hypothesis Cas More Information: Here is a summary of the data, Mass of DNA Cat Res per Coll Mother Father Calix 1520 fg 1495 fg 1535 fg . The mass of an X chromosome is 40 fg. • Point mutations do not change the mass of DNA. • In chromosomal rearrangement, some daughter cells gain parts of chromosomes and some lose parts of chromosomes. • In nondisjunction, daughter cells gain a whole entire chromosome. Obe Exp Нур 는 Exp Point Mutation in Melosis Chromosomal Rearrangement Nondisjunction Choose the mutation that you think has caused Calix's calico fur coloring. Form a hypothesis to explain your reasoning. You will be able to revise your hypothesis as you collect more data.
Answer:
The correct answer is - non-disjunction.
Explanation:
Calix's calico has an X chromosome gene that determines the color of fur. One allele forms orange fur and the other give rise to black. In heterozygous give rise to orange patches on black.
Mother has autosome and 2-X chromosomes.
Mass of 2 X chromosomes will be
= 40*2
= 80fg
So mass of autosomes = 1520-80
= 1440fg
Mass of sex chromosomes in father is = 1495-1440
= 55fg
So the mass of Y=55-40
= 15fg
It is clear that the mass of DNA of Calix is exactly 15 more than DNA of the mother. So we can say that Calix has an entire Y chromosome in extra.
So the answer is non-disjunction.
The right option is - non-disjunction.
Information regarding Calix’s calico:It comprises of X chromosome gene that measured the fur color. In the case of heterozygous, it provides the increment with respect to orange that patches on black.
Since Mother has autosome and 2-X chromosomes.
So,
Mass of 2 X chromosomes should be
= 40*2
= 80fg
Now
The mass of autosomes should be
= 1520 - 80
= 1440fg
Now
Mass of s-ex chromosomes in father should be
= 1495-1440
= 55fg
Now finally the mass of Y is
= 55 - 40
= 15fg
Based on the above calculation, the mass of DNA of Calix should be 15 i.e. more than the DNA of the mother.
Learn more about the mutation here: https://brainly.com/question/8334911
Does grain size determine the porosity of a sediment type?
Answer:
Yes
Explanation:
In sediments or sedimentary rocks the porosity depends on grain size, the shapes of the grains, and the degree of sorting, and the degree of cementation. Well-rounded coarse-grained sediments usually have higher porosity than fine-grained sediments, because the grains do not fit together well
Negative feedback loops:
a. decrease rate
b. increase rate
c. reverse change
d. reinforce change
Answer:
the answer would be c
Explanation:
hope it helped
Many research studies have shown that different species may possess some of the exact same genes but show vastly different traits. How can that happen?
Answer:
Mutation can occur or the order in which these genes appear are in different order. Genetic variation can also occur.
What can occur nitrogenous bases do not pair correctly?
Answer:
Incorrectly paired nucleotides cause deformities in the secondary structure of the final dna molecule.
Explanation:
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Answer:
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Explanation:
What ecological process would be responsible for transforming this landscape?
A. primary succession
B. cyclical succession
C. seasonal succession
D. secondary succession
What is molting????????
A dragonfly in its radical final moult, metamorphosing from an aquatic nymph to a winged adult.
In biology, moulting (British English), or molting (American English), also known as sloughing, shedding, or in many invertebrates, ecdysis, is the manner in which an animal routinely casts off a part of its body (often, but not always, an outer layer or covering), either at specific times of the year, or at specific points in its life cycle.
Moulting can involve shedding the epidermis (skin), pelage (hair, feathers, fur, wool), or other external layer. In some groups, other body parts may be shed, for example, wings in some insects or the entire exoskeleton in arthropods.
What is the answer pleaseeee
Answer: c
Explanation:
Why do your mitochondria come from your mom?
Answer:
the mitochondria in mammalian sperm are usually destroyed by the egg cell after fertilization.
Explanation:
What is the function of the DNA
Answer:the function is direction to build life
Explanation: i’m smart
Answer:
DNA is a information molecules.
It stores instructions for making other large molecules called proteins
these instructions are stored inside each of our cell.
distribution among 46 long structure called chromosomes
