Answer:
chemical
Explanation:
Answer:
That would be an example of physical weathering.
Explanation:
Hope this helps you out!
Evolution is any change in the heritable traits within a
A. generation
B. population
C. individual
Answer:
B. population
Explanation:
CORRECT
Evolution is any change in the heritable traits within a population. Therefore, option (B) is correct.
What is evolution?Evolution is the process by which populations of organisms change over time through the gradual accumulation of genetic variations. It is the central concept of modern biology and provides a framework for understanding the diversity of life on Earth.
Evolution occurs through the mechanisms of natural selection, genetic drift, gene flow, and mutation. Over time, genetic variations that confer a survival advantage in a particular environment become more common in a population, while those that are detrimental or neutral are selected against.
This process can lead to the emergence of new species, as well as the extinction of others. The study of evolution has practical applications in fields such as medicine, agriculture, and conservation, and helps us understand our place in the natural world.
Learn more about evolution, here:
https://brainly.com/question/19431143
#SPJ3
What would happen if I poured a glass of water into a beaker with 90% clay and 10% sand? Would the water rush through the soil or would it move slowly through the soil? Please explain your answer.
Answer:
it would go slowly on the sand but when it touches the clay it will go faster
Explanation:
help pls :3
Is the energy transferred to each organism in this food web the same? explain your answer.
Answer:
Is the energy transferred to each organism in this food web the same? Yes
Why does the moon appear in the daytime?
How much does the sky weigh?
PLZZZZZ ANSWERRRRR!!!!!!! link to something rllyyyyy important in the comments!!!!!!
How much the sky weighs-
Answer:
11 billion billion pounds
Explanation:
14.7 lbs per square inch of earth surface which is roughly 11 billion billion pounds.
The moon appears is the sky since the surface of the moon is reflecting the sun's light
Answer:
Hii<3 my other account got deleted lol
Explanation:
Please help this is due today!!!!
List and explain the four factors of Darwin’s Theory of Natural Selection.
Answer:
Natural selection occurs if four conditions are met: reproduction, heredity, variation in physical characteristics and variation in number of offspring per individual.
Explanation:
Which of the following is not a characteristic of life?
The ability to move is not a characteristic of life
Hope this helps! :)
Can u judge who is the better person out of these 3?..
Mr A - He had friendship with bad politicians, consults astrologers, two wives, chain smoker, drinks eight to 10 times a day..
Mr B - He was kicked out of office twice, sleeps till noon, used opium in college & drinks whiskey every evening..
Mr C - He is a decorated war hero, a vegetarian, doesn't smoke, doesn't drink and never cheated on his wife..
You would say Mr.C
right?
come id - 8418232122 PASS-ROKY to answer the question
Answer:
I mean, it should be Mr. C, he never drank or smoke or cheated on his wife, which makes him a better person than Mr. B and Mr. A.
So I believe it's Mr. C.
i need help with this question please
Answer:
C
Explanation:
Increasing fertilizer runoff causes pollution
Answer:
d or c
Explanation:
what is the mami función of Stitch in plants
Do organisms "decide" to adapt?
A. Yes, they can force mutations in one lifetime
B. No, they adapt by random mutations during their lifetime
C. No, they can't adapt. They either have adaptations or they don't
Answer:
A i think
Explanation:
Natural selection involves organisms trying to adapt. Natural selection gives organisms what they need. Humans can't negatively impact ecosystems, because species will just evolve what they need to survive. ... All traits of organisms are adaptations.
Answer:
Natural selection involves organisms trying to adapt. Natural selection gives organisms what they need. Humans can't negatively impact ecosystems, because species will just evolve what they need to survive. All traits of organisms are adaptations. So, the answer would be A!
What two levels of classifying system is part of the scientific name?
Answer:
The genus and species are the final 2 classification that determine a scientific name for an organism
Explanation:
hope this helps. please give a rating
How do ribosomes use mRNA and tRNA to assemble proteins?
Ribosomes are cellular organelles that are responsible for assembling proteins by using messenger RNA (mRNA) and transfer RNA (tRNA).
How do we explain?mRNA is a molecule that contains the genetic code for a protein. It is transcribed from DNA in the nucleus of the cell and then transported to the ribosome.
tRNA is a molecule that carries amino acids to the ribosome. Each tRNA molecule is specific for one amino acid.
The ribosome reads the mRNA molecule and matches the codons on the mRNA to the anticodons on the tRNA molecules. The anticodon is a three-nucleotide sequence on the tRNA molecule that is complementary to the codon on the mRNA molecule.
Learn more about ribosome at:
https://brainly.com/question/18513337
#SPJ6
Where does sea-floor spreading take place?
a.
convergent boundaries
c.
oceanic volcanoes
b.
transform boundaries
Which is most correct when testing a hypothesis?
A. If the hypothesis is rejected, the experiment was a failure
B. The hypothesis can be proven true
C. The hypothesis can be rejected or accepted
D. All of the above
What happens when there is a bias in an experiment?
A. The result are more accurate
B, personal opinions gets in the way
C. The hypothesis is proved wrong
D. The experiment is not repeatable
Answer:
q1 b
q2 a
Explanation:
What is it called when scientists carefully examine a new result by someone else in their field of study?
Answer:
a peer review
Explanation:
Answer: Peer review.
Explanation: Peer review is the evaluation of work, idea or research via close examination of others that are expert in that field or that are in same competence.
PLS HELP! ILL GiVE BRAINLIEST!!! LI NK IS BELOW!! JUST COPY AND PASTE IT!!
Explanation:
no link. sorry I can't help
The molecule which transfers the information from the nucleus
to the cytoplasm for the formation of protein is
A DNA
Or
B RNA
Or
A and B
Answer: The correct answer is B. RNA :)
Explanation: messenger RNA (mRNA), is a molecule in cells that carries codes from the DNA in the nucleus to the sites of protein synthesis in the cytoplasm (the ribosomes).
Why do we need the respiratory system?
Explanation:
Your respiratory system is the network of organ and tissues that help you breath.This system help your body absorb oxygen from the air so your organ can't work.It also clean waste gases ,such as carbon dioxide from your blood
How do other organisms benefit from other biotic and abiotic things in tropical rainforest?
Answer:
All of the biotic factors are dependent upon the abiotic factors. ... Water, sunlight, air, and the soil (abiotic factors) create the conditions that allow rain forest vegetation (biotic factors) to live and grow. Organisms like monkeys, bats, and toucans eat the vegetation supported by the abiotic factors.
Explanation:
Biotic things are stuff like sunlight, air, dirt, etc. Plants and animals are abiotic. Abiotics benefit from biotics because they use the air, light, and dirt to function in everyday life.
GIVING BRAINLIEST
Complete the sentence by selecting the correct answer. Stages involved in Darwin's theory of evolution involve…
A Inheritance, natural selection and survival of the fittest.
B Genetic variation, competition, natural selection, inheritance and evolution.
C Genetic editing, genetic engineering and gradual changes over time.
D Common ancestors, genetic inheritance, variation and competition for resources.
Answer
B
Explanation:
Genetic variation, competition, natural selection, inheritance and evolution.
Kennedy Space Center is located on Florida’s coast directly east of Orlando. It is one of several NASA centers and facilities around the country. Which of these activities happens only at Kennedy Space Center?
shuttle landings
manned launches
astronaut training
commercial launches
Answer:
Shuttle landing
Explanation:
Answer:
Shuttle landings
Explanation:
What are the 2 types of completed skeletons called?
Answer:
pretty sure it's solid and fluid
Answer:
Endoskeleton and Exoskeleton
Explanation:
solid skeletons that are internal are called endoskeleton and external skeletons are exoskeleton
Which of the following traits can NOT be inherited? Question 1 options: Eye Color Hair Color Scars Dimples PLZ HELP
Answer:
scars are not inherited
Explanation:
The scars should not be inherited.
What is the meaning of inherited?It is known as genetic disorder. This should be passed from the parent to the child also if there is any change to the DNA so it also be passed. The color of eye, the color of hair, the dimples should be passed from the parent to the child but the scars should not be passed out
Therefore, the third option is correct.
Learn more about inherited here: https://brainly.com/question/19790796
Define: tropical
Plzz help
of, typical of, or peculiar to the tropics
Answer:
when the air within a forest or and area where there are large bodies of water that evaporate is thick with precipitation.
Tropical usually makes people think of the amazon because the humidity is so high that you get hot very easily.
Explanation:
Difference between mixture and compound
Please help
Answer:
mixture is a combination of two or more elements
and compound is a substance that is made up more than one type of atom bounded together
Answer:
Compound are substance which can be formed by chemically combining two or more element.
Mixture are the substance that are formed by physically mixing two or more substance.
Compound is always homogenous in nature.
Mixture can be homogenous or heterogeneous.
Compound they show their own characteristics.
Mixture they don't show their own characteristics
May this help you
4. A frog has been brought into the rehabilitation clinic and seems to have reddened
skin. The frog seems to have abnormal posture.
Diagnosis
Treatment
Other symptoms or treatment
Answer:
look for any bleeding or sores. look at the red legs. diagnosis with red leg disease. prescribe antibiotics orally. follow up in a week. meanwhile keep the frog away from other frogs.
Explanation:
Living organisms include bacteria, protozoans, fungi, animals, and plants. What characteristics do all of these living things share? A. use sunlight for energy B. have nuclei with DNA C. made of one or more cells D. have DNA E. have cell walls F. reproduce
Answer:
F
Explanation:
All those things can reproduce sexually or asexually
Answer: c
Explanation:
all contain cells
PLs I NEED HELP RN I GIVE U 100 PINTS ITS RLY URGENTT Objectives:
In the lesson, you will:
know the function of major organelles in plant and animal cells
compare and contrast the structure and function of major organelles of plant and animal cells
relate structure to function for the components of plants and animal cells
Big Ideas:
Key Questions and Terms Notes
What are the two main types of cells? What is the difference between these cells?
Use the video to describe the function of each of the following cell structures:
Cytoplasm:
Nucleus:
Mitochondria:
Endoplasmic reticulum:
Ribosomes:
Golgi apparatus:
Vesicles:
Lysosomes:
Cell membrane:
What are organelles?
How are the functions of organelles in animal cells and those in plant cells similar and different?
Draw and label an animal cell.
Draw and label a plant cell.
I WILL REPORT IF U JUST DO IT FOR POINTS AND U JUST PUT NONSENSE
Answer:
1. The two main cell types are prokaryotic and eukaryotic. Prokaryotic cells lack a nucleus and other membrane-bound organelles.
2. Cytoplasm: Cytoplasm contains enzymes that break down waste. It also provides shape to the cell. Cytoplasm enables organelles to remain where they are.
Nucleus: The nucleus controls activity inside the cell. It also carries genes.
Mitochondria: Mitochondria generate most of the chemical energy needed to power the cell's biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate.
Endoplasmic reticulum: The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function.
Ribosomes: The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make proteins.
Golgi apparatus: A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell.
Vesicles: Transport vesicles help move materials, such as proteins and other molecules, from one part of a cell to another.
Lysosomes: A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria.
Cell membrane: The plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell, and that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell.
3. An organelle is a subcellular structure that has one or more specific jobs to perform in the cell, much like an organ does in the body. Among the more important cell organelles are the nuclei, which store genetic information; mitochondria, which produce chemical energy; and ribosomes, which assemble proteins.
4. Structurally, plant and animal cells are very similar because they are both eukaryotic cells. They both contain membrane-bound organelles such as the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, lysosomes, and peroxisomes. These structures include: chloroplasts, the cell wall, and vacuoles.
Explanation:
You will have to draw and label your own cells, but I hope this helps!
Answer:
1. The two main cell types are prokaryotic and eukaryotic. Prokaryotic cells lack a nucleus and other membrane-bound organelles.
2. Cytoplasm: Cytoplasm contains enzymes that break down waste. It also provides shape to the cell. Cytoplasm enables organelles to remain where they are.
Nucleus: The nucleus controls activity inside the cell. It also carries genes.
Mitochondria: Mitochondria generate most of the chemical energy needed to power the cell's biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate.
Endoplasmic reticulum: The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function.
Ribosomes: The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make proteins.
Golgi apparatus: A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell.
Vesicles: Transport vesicles help move materials, such as proteins and other molecules, from one part of a cell to another.
Lysosomes: A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts. They may be used to destroy invading viruses and bacteria.
Cell membrane: The plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell, and that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell.
3. An organelle is a subcellular structure that has one or more specific jobs to perform in the cell, much like an organ does in the body. Among the more important cell organelles are the nuclei, which store genetic information; mitochondria, which produce chemical energy; and ribosomes, which assemble proteins.
4. Structurally, plant and animal cells are very similar because they are both eukaryotic cells. They both contain membrane-bound organelles such as the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, lysosomes, and peroxisomes. These structures include: chloroplasts, the cell wall, and vacuoles.
Explanation:
WILL GIVE BRAINLIEST PLEASE HELP
You determine that the soil in your backyard is 70% silt, 30% sand, and 35% clay. Is this a good soil to grow crops?
Answer: Yes
Explanation:
I’m not sure why it seems right tho
1 Which of the following levels of organization are in order from least complex to most
complex?
A Organ system = organ = cell molecule
B Molecule cell = organ = organ system
C Cell = molecule = organ system = organ
D Organ = organ system = molecule = cell
Answer:
I believe the answer is B
Explanation:
maybe I get brainliest?