Answer:
A. The cell theory
Explanation:
A scientist expects every newly formed organism to be made up of cells because of the knowledge of cells.
From the cell theory, we know that the cell is the fundamental and basic unit of life.
Also, all cells are derived from pre-existing cells.
From these properties of cells, it is pertinent that in all life forms, we are able to find cells within them. Also, organisms are made up of cell combinations to give multicellular structures Although, some organisms exists at the cellular levels.Gibberellins are hormones produced in the root tips of plants. The plant uses these hormones
to stimulate the growth of shoots.
How are gibberellins able to affect other parts of the plant?
F Gibberellins are absorbed through the stomata and attach to chloroplasts.
G Gibberellins are transported through vascular tissues to other parts of the plant.
H Gibberellins become concentrated within the tissues of the plant during mitosis.
J Gibberellins become modified once they infect healthy cells and are later released to infect
other cells.
Answer:
Gibberellins are transported through vascular tissues to other parts of the plant.
Explanation:
I just took the test.
Gibberellins are able to affect other plants through their transport through vascular tissues to other parts of the plant.
Gibberellins hormones are produced in the meristem of plants and they stimulate growth. They affect other plants through the plant's vascular system.
What is plants vascular system?Plant vascular systems are conducting tissue that helps in the transport of materials such as water, minerals, organic compounds including hormones in plants and other nutrients.
This vascular tissue allows for the movement of gibberellin to other parts of plants.Therefore, Gibberellins are able to affect other plants through their transport through vascular tissues to other parts of the plant.
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Why are genes contained in compact chromatin not expressed?
Answer: They are not expressed because A gene is dominant over the recessive gene.
Explanation:
The genes contained in compact chromatin not expressed are not expressed because a gene is dominant over the recessive gene.
What is an allele in a gene?Allele is defined as that an allele is a variant form of a gene.
Thus, a gene is dominant over the recessive gene.
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How is glucose used to make other molecules needed by an organism?
Answer:
Glucose is one of the primary molecules which serve as energy sources for plants and animals. ... When oxidized in the body in the process called metabolism, glucose produces carbon dioxide, water, and some nitrogen compounds and in the process provides energy which can be used by the cells.
Explanation:
Which statement is NOT true about energy and living things?
Animal cells produce glucose during cell respiration
Cells require usable energy in the form of ATP
All organisms require energy for survival.
Plants convert light energy into chemical energy.
Answer:
Animal cells produce glucose during cellular respiration.
Explanation:
Animal cells do not produce glucose.plant cells produce glucose and animals get the glucose when they eat the plant
Biuret's turned purple and the Sudan solution turned red
and bubbled. All other indicators were negative.
Would this be
Chicken leg?
Bread?
Grapes?
Chocolate?
This element can form a wide variety of substances, including long chains. The different substances it forms are central to the molecules found in living things. What element is this?
Answer:
The element is carbon
Explanation:
It has ability to catenate and it is a major constituent of all living matters
Carbon is the element that can form a wide variety of substances, including long chains. The correct option is C.
What is carbon?Carbon has the chemical symbol C and the atomic number 6. It is nonmetallic and tetravalent, along with each atom releasing four electrons to form covalent bonds.
It is in Periodic Group 14 of the periodic table. Carbon accounts for just approximately 0.025 percent of the Earth's crust.
Carbon's distinctive features make it an essential component of biological molecules.
Carbon forms covalent bonds with oxygen, hydrogen, and nitrogen to form the several molecules required for cellular function. Carbon's outermost shell contains four electrons and can form four bonds.
Many essential molecules in your body, such as proteins, DNA, RNA, sugars, and fats, are made up of carbon atoms.
Thus, the correct option is C.
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Your question seems incomplete, the probable options are:
OxygenNitrogenCarbonHydrogenEnergy is stored in ____
and ____ the amount of energy stored in measured in ___ when you are asleep your body needs energy for keeping warm and ___ children need more energy than adults to grow bigger ___ and ______
Answer:
Needs more point then I will ans. ok
Folk cultural groups that are isolated from one another generally will have...
A. little cultural interaction.
B. a lot of cultural interaction.
Answer:
B.
Hope it helps ༼ つ ◕_◕ ༽つ
Answer:
a Lot of cultural interaction
When do large amounts of atp get created? How do u know?
Answer:
The electron transport chain is the first step in cellular respiration. The reactions that generate the largest amounts of ATP during cellular respiration take place in the mitochondria.
Explanation:
PLS HURRY. WILL MARK BRAINLIEST. ONLY ANSWER IF YOU KNOW HOW TO DO THIS.
Answer:
your answer would be 25%
Explanation:
50%=Pp
25%=PP
25%=pp
Anisha's cat had a litter of 3 kittens. One of them is male, and 2 are female. Which set of symbols correctly describes the gender of the kittens? Question 1 options: XX, XX, XX XX, XY, XY XY, XX, XX Sex chromosomes do not contain X or Y
MALE - XY
FEMALE 1 - XX
FEMALE 2- XX
The correct symbols that describe the gender of a male and 2 female kittens would be XX, XX, and XY
Gender chromosomesJust like humans, male cats are generally known to be heterogametic while their females are homogametic when it comes to gender chromosomes.
The gender chromosome in male cats is XY while in the female it is XX.
Thus, a little of 3 kittens consisting of 2 females and 1 male will have the gender chromosome symbol of XX, XX, and XY.
More on gender chromosomes can be found here: https://brainly.com/question/414761
Explain biodiversity in your own words
Answer:
this is a type habitat or ecosystem
Explanation:
Do you think all organisms rely on the Sun in part of energy?
Which of the following is a sedimentary rock?
O quartz
O slate
O basalt
O shale
Answer:
basalt
Explanation:
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Which detail from "Mohandas Gandhi: Truth in Action" gives an example of the impact of British rule on Indians' economic power?
"Since taking control, Britain had made laws that imposed harsh taxes and stopped Indian trade with other countries."
"Eventually, many Indians began to demand independence from Britain."
"Non-cooperation meant that Indians would boycott British goods, take their children out of British schools, and pay not a single rupee of British taxes."
"Still, for Gandhi, it was not enough to bring down British rule."
Answer:
Since taking control, britain had made laws that imposed harsh taxes and stopped indian trade with other countries
Explanation:
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Carbon is found in: (select all that apply)
plz hurry will mark brainly
Question 1 options:
living animals and plants
oceans
rocks
atmosphere
fossil fuels
The study of chemical and bonds is called chemistry.
The correct answer is all of them.
What is carbon?Carbon is a chemical element with the symbol C and atomic number 6. It is nonmetallic and tetravalent-making four electrons available to form covalent chemical bonds.carbon is the basic element that is present in all constituents of the universe.
Hence, carbon is present in all of the options given.
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what is the electric charge of a proton
Answer:
Positive
Explanation:
All the charges but electron start with their charge letter proton-positive neutron- none electron- negative
A protist is an organism with eukaryotic cells that is not a(n) ___________, ______________, or ____________. animal fungus host plant
What are the main processes involved in making proteins?
photosynthesis and cellular respiration
mitosis and meiosis
transcription and translation
differentiation and specialization
Answer:
translation and transcription
Explanation:
no. 1 is to do with energy in plants
no. 2 is cell reproduction
no. 3 is cell evolution
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Pleiotropy and Polygenic traits are very easily confused. Please write a sentence describing the primary difference between these two inheritance patterns.
Answer:
Polygenic is a phenotype that is influenced by more than one gene, Pleiotropy occurs when one gene influences two or more unrelated phenotypic traits.
Explanation:
A polygenic trait is influenced by something, while Pleiotropy influences two or more phenotypic traits...so in simple words, one is influenced by something and the other influences different things
Hey I really hope it helps, I tried my best helping you!
Help me PLEASE! Choose one answer! First one to answer get Brainliest!
8.) Major evolutionary change such as the creation of a new species
A.) Embryology
B.) Phylogeny
C.) Macroevolution
D.) Microevolution
Answer: B.) Phylogeny
Explanation:MArk me as brainlists
Answer:it c
Explanation:
Help me PLEASE! Choose one answer! First one to answer get Brainliest!
11.) Homologous Structures always serve the same purpose for different species.
A.) True
B.) False
Answer: True
Explanation:
if you start with 46 chromosomes in meiosis, how many do you end up with?
23
64
46
Answer: 23
Explanation: In human cells undergoing meiosis, for instance, a cell containing 46 chromosomes yields four cells, each with 23 chromosomes.
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Which one is the right answer?-
Explanation:
ecological benefit.
hope it is right!!
Could someone please help me with this GCSE bio question.
Explain how stem cells could be useful in both animals and plants (6 marks)
Also, how would I structure the answer, bullet points or a full written answer?
I would really appreciate it if someone could answer this.
Answer:
See the answer below
Explanation:
Stem cells could be useful in both plants and animals in that they have the capacity to replace damaged tissues or organs in the body of plants/animals.
Stem cells are actively dividing and undifferentiated cells that have the capacity to differentiate and become specialized to some specific functions. Thus, they have the capacity to replace any tissue or organ in the body of organisms, if necessary.
Without these cells, it will become difficult, if not impossible, for damaged cells of tissues or organs in the body of plants/animals to be replaced for healing purposes.
As you have been working in class today, the breathing center in the brain responds to the level of carbon
dioxide in the blood --- not the level of oxygen. What consequences does this have for people at high
altitudes.
Answer:
In the lungs breathing can be easier when not filling it with unnecessary toxins, the consequences of people at high altitudes slow asphyxiation if the altitude is high enough, headaches, hallucinations, blackouts and other symptoms if it's not as extreme.
PLEASE MARK BRAINLIEST IF CORRECT, I WORKED HARD ON THIS ANSWER. HAVE A GOOD DAY/NIGHT <3
Answer:
What she said
Explanation:
I hate typing :c
which response is a result of geotropism?
a) flower being produced
b) growing bigger leaves
c) roots growing downwards
d) seeds germinating
The response that is a result of geotropism is roots growing downwards. The correct option is c.
What is geotropism?Gravitropism is the coordinated process by which a plant grows in response to gravity acting on it. It is also found in fungi.
Gravity can be classified as either "artificial gravity" or "natural gravity." It is found in all higher and many lower plants, as well as other organisms.
Plant structures, such as roots, grow downward due to positive geotropism. Plants that grow upwards, such as shoots, exhibit negative geotropism.
Because roots grow in the direction of gravity, they exhibit positive gravitropism. Because plant shoots grow in the opposite direction of gravity, they exhibit negative gravitropism.
Gravity is detected by statocytes, which contain statoliths that sink inside the cell.
Thus, the correct option is c.
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HELP!!! Give two examples of how energy changes form during the process of photosynthesis
Answer:
1) Chemical reactions
2) Biological structure
Explanation:
What is the average age of wolves on isle royale?
Which type(s) of substances can water dissolve? (select the 3 correct answers that apply)
hydrophobic
non - polar
ionic
polar
hydrophilic
Answer:
ionic, hydrophillic,polar
Explanation:
non polar compounds dissolve in non polar solvents like alcohol and hydrophobic substances generally repel water .