Answer:
Producers produce their own food, but higher organisms must consume plants or other animals in order to survive.
Producers would die if they did not take steps to convert
sunlight into food, and customers who rely on them would lose their food supply and die as well.
Explanation:
-
animals and plants found in different biomes have special to help them survive their
I need help on these two pls help
Answer:
7.C
8.A
Explanation:
How do you get the amino acids your body uses to make proteins 
Answer:
Eating such things as eggs, animal meat.
Explanation:
It is broken down into amino acids and used to build muscle with the protein.
BRAINLIEST: Explain the process of convection that rock in the mantle of Earth undergoes. 2-3 sentences
Answer:
Can you please help me with something?
Explanation:
Mantle convection is the very slow creeping motion of Earth's solid silicate mantle caused by convection currents carrying heat from the interior to the planet's surface.
The Earth's surface lithosphere rides atop the asthenosphere and the two form the components of the upper mantle. The lithosphere is divided into a number of tectonic plates that are continuously being created or consumed at plate boundaries. Accretion occurs as mantle is added to the growing edges of a plate, associated with seafloor spreading. This hot added material cools down by conduction and convection of heat. .
Explain the process of photosynthesis.
Answer: during photosynthesis plants take place in carbon dioxide
Explanation:
it is
Which of the following is Not a correct DNA base pairing rule
Answer:
We can't see the options, how are we supposed to give you an answer without knowing anything?
I pour boiling water at 100 degrees Celsius into a cup at 50 degrees Celsius. Once the water touches the cup, the cup starts to heat up and the water starts to cool down... Eventually both the water and the cup will reach what temperature?
Answer:
75 degrees Celsius
Explanation:
Assuming that there is no heat lost to the surrounding, heat energy would move from the water to the cup until an equilibrium temperature is reached. At equilibrium, both the water and the cup would have the same temperature the sum of which would be equal to the sum of their initial temperatures.
Sum of initial temperatures = 100 + 50 = 150 degrees Celsius
At equilibrium, the temperature is divided equally; 150/2 = 75 degrees Celsius
Hence, both the water and the cup will reach 75 degrees Celsius temperature.
pleasse help me! giving crown!
Answer:
the answer is delition
Explanation:
Why are vaccines not convenient for everyone?
Which mode of inheritance results in a heterozygote having a phenotype that is distinct from both homozygotes?.
Because both alleles (of homozygotes) exist in the progeny, codominance is also known as no dominance in some circumstances (heterozygote). As a result, the phenotype generated differs from the genotypes of the homozygotes.
The dominance in which the two alleles or characteristics of the genotype (of both homozygotes) are displayed jointly in children is referred to as codominance (phenotype). In cross-breeding, there is no dominant or recessive allele. Rather, the two alleles coexist and are generated as a combination of both alleles (that each allele has the tendency to add phenotypic expression during the breeding process).
Plants with white as the recessive allele and red as the dominant allele produce blooms with pink and white patches following cross-breeding, which is an example of codominance.
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can elephants die from sand in their eyes
Answer:
look it up, also i dont think they do
Explanation:
i needed points...sorry :<
what type of energy is wind captured by wind turbines?
biotic
renewable
nonrenewable
none of the above
Answer:
None of above
Explanation:
Its kinetic energy
what part of the body uses a lot of enzymes ?
Answer:
salivary glands, and digestive systems
Explanation:
For example, enzymes are required for a proper digestive system function. Digestive enzymes are mostly produced in the pancreas, stomach, and small intestine. But even your salivary glands produce digestive enzymes to start breaking down food molecules while you're still chewing.
eukaroyitic cells and prokaroytic cells describe 3 ways that the two types differ. what do you think is the biggest misconception between the 2 cells course hero
eukaryotic cells and prokaryotic cells differs in presence of nuclear membrane structure, membrane bound organelles and size of ribosomes.
prokaryotic cells are unicellular structure with smaller size. They do not have well defined nucleus and membrane bound organelles like endoplasmic reticulum, mitochondria, chloroplast, etc. They have smaller ribosomes and simpler flagella. They also have plasmid in the cytoplasm.
Eurkaryotic cell bigger in size. They have well-defined nucleus with membrane bound organelles like endoplasmic reticulum, mitochondria, chloroplast, etc. They have bigger ribosomes and complex flagellar structure. They rarely have plasmid in cytoplasm.
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In what way are the planets mars mercury and earth similar ?
Answer:
Together with Venus, they make up the inner, rocky planets of the Solar System.
Explanation:
Which choice below is NOT a biomolecule?
O Carbohydrates
O Lipids
O Nucleic Acids
O Proteins
O Water
Answer:
water
Explanation:
carbohydrates are used for short term energy
lipids are used for storing energy
nucleic acids are used to storage and expression of genetic information
proteins are used to build or repair muscles
(03.05 MC)
In which of the following ways is DNA replication similar to transcription?
Answer: D. Thymine is used in replication while uracil is used in transcription.
Explanation:
Genetic information is stored in double-helixes of DNA molecules (Doxyribonuclease). In replication, two daughter strands of DNA are copied from the parent strand, while in replication, instructions stored within DNA are copied into a different form, called mRNA or messenger RNA.
Nucleotides are monomers comprising DNA, a nucleic acid that along with RNA, a ribose sugar-containing nucleotide, acts as a storage molecule to encode proteins. 5-carbon deoxyribose or ribose sugar, phosphate and one of four nitrogen bases are found in nucleotides:
Adenine (A)
Guanine (G)
Cytosine (C)
Thymine (T).
Uracil (U) found in RNA
While both contain four nucleotide bases, in RNA, uracil replaces thymine... The DNA nucleotides are involved in replication while RNA nucleotides drive transcription,
What is the common ancestor of crocodiles and turtles?
Answer:
alligator
Explanation:
Why is a protein inactive when it is denatured
What is the importance of rRNA??
Answer:
It makes up the ribosome.
Explanation:
These complex structures, which physically move along an mRNA molecule, catalyze the assembly of amino acids into protein chains. They also bind tRNAs and various accessory molecules necessary for protein synthesis.
This process of heat transfer by conduction would NOT work ____
A) in space
B) in a solid
C) under water
D) in the atmosphere
Answer:
under water
Explanation:
the conduction between the two materials will be interrupted if it is under the water.
Why is it important to have the three different lines of defense?
Answer:
The three lines of defense represent an approach to providing structure around risk management and internal controls within an organization by defining roles and responsibilities in different areas and the relationship between those different areas.
wei, s the extent of the human germline t-cell receptor v β gene segment repertoire, 1994, immunogenetics, 40, 27-36.
Based on the identification of T-cell receptor B variable gene segments in genomic DNA an estimation of the size of the human T-cell receptor B variable gene segment repertoire was embarked upon.
PCR amplification from uncloned and cloned genomic DNA sources, Southern blot hybridization, nucleotide sequencing, and cosmid cloning were used to identify T-cell receptor B variable gene segments in numerous irrelevant individuals. The benefits of this strategy lead to many findings such as there was a possibility of discriminating between alleles at the products of different loci and the same locus, T-cell receptor B variable gene segments c expressed at very low levels in libraries of Complementary DNA are detectable. 63 unique T-cell receptor B variable gene segments were sequenced and identified .Out of 63 , 51 contained Thirty-four cosmid clones which were isolated and later filtered for the existence of further T-cell receptor B variable subfamily members.The results were that human T-cell receptor B variable germline repertoire encodes at least 63 T-cell receptor B variable gene segments out of which 52 are functional.
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Which of the following are examples of passive transport? Select all that apply.
1 exocytosis
2 membrane pumps
3 facilitated diffusion
4 diffusion
5 osmosis
Facilitated diffusion, osmosis and diffusion are examples of passive transport
WHAT IS PASSIVE TRANSPORT?
Passive transport is a kind of transport that does not require the input of energy (ATP). The examples of passive transport there is are as follows:Osmosis: Osmosis is the movement of water from a region of high concentration to a region of low concentration via a semipermeable membrane. Since, water is moving down a concentration gradient, no energy is required. Diffusion: This is the movement of molecules from a region of higher concentration to a region of lower concentration. No energy is required for this to occur as well. Facilitated diffusion: Facilitated diffusion is a kind of diffusion that occurs with the aid of transport proteins. It also does not require energy input.Therefore, facilitated diffusion, osmosis and diffusion are examples of passive transport.
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Use the list of words and place them under the correct category (DNA, RNA, or Both)
Deoxyribonucleic Acid, Double Helix, Uracil, Double Stranded, Deoxyribose Sugar, Thymine, Pyrimidines, Copy the Instructions and Make Proteins, Ribose Sugar, Instructions for making proteins, Located in Nucleus of Eukaryotes, Cytoplasm, Ribosomes, Nucleic Acid, 3 Types, Adenine, Nucleotide is the monomer, 5-Carbon Sugar, Phosphate Group, Guanine, Cytosine, Single Strand, Genetic Information, Ribonucleic Acid
Dna
Rna
Both
Answer:
DNA: Deoxyribonucleic Acid, Double Helix, Double Stranded, Deoxyribose Sugar, Thymine, Instructions for making proteins, Located in Nucleus of Eukaryotes, Genetic Information,
RNA: Uracil, Copy the Instructions and Make Proteins, Cytoplasm, Ribosomes, Single Strand, Ribonucleic Acid, Ribose Sugar
Both: Nucleic Acid, 3 Types, Nucleotide is the monomer, 5-Carbon Sugar, Phosphate Group, Pyrimidines, Adenine, Guanine, Cytosine,
Explanation:
DNA or deoxyribonucleic acid, and RNA ribonucleic acid are made up of nucleotides, molecules that are essential to life- DNA stores genetic information, while RNA is important for facilitating the translation of DNA's information to proteins.
Nucleotides are monomers composed of DNA, a nucleic acid that serves as a storage molecule to encode proteins, along with RNA, a ribose sugar-containing nucleotide. In nucleotides, 5-carbon deoxyribose or ribose sugar, phosphate and one of four bases of nitrogen are found:
Adenine (A)
Guanine (G)
Cytosine (C)
Thymine (T).
Uracil (U) found in RNA
The point where separation of the DNA occurs is called the replication fork.
True
False
Answer:
True
Explanation:
The point where the separation of the DNA occurs is called the replication fork. Therefore, it is true.
What is a replication fork?The DNA double helix of a cell has been unwound and split into the replication fork, which is where DNA polymerases and other enzymes can work.
DNA helicases unwind DNA at locations known as origins during DNA replication, where synthesis will begin. The replication fork, so named because the two strands of DNA seem forked as they are unzipped apart, is a structure that is created while DNA helicase proceeds to unwind the DNA.
A replication bubble is created when the circular bacteria chromosome's double-stranded DNA is opened at the point of replication. A replication fork, a Y-shaped junction where double-stranded DNA is split into two single strands, is present at each end of the bubble. Therefore, it is true.
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If a DNA strand is composed of 30% adenine (A), how much thymine (T) would be present out of 100%?
Group of answer choices
30%
70%
20%
40%
Answer:
70%
Explanation:
Organisms that eat fragments of dead matter in an ecosystem, return nutrients to the soil, air, and water where the nutrients can be reused by organisms are
called blank
Answer:
Decomposers play a critical role in the flow of energy through an ecosystem. They break apart dead organisms into simpler inorganic materials, making nutrients available to primary producers.
GUACUGUAC, what is the DNA Sequence?
Answer:
Sequencing DNA means determining the order of the four chemical building blocks - called "bases" - that make up the DNA molecule. The sequence tells scientists the kind of genetic information that is carried in a particular DNA segment.
Explanation:
PLEASE HELP .!!! ILL GIVE BRAINLIEST.. *EXRTA POINTS* .. DONT SKIP :(( !
ILL GIVE 30 POINTS .
Answer:
D. The two species will coexist with no competition
Answer:
C is the answer... i took the test
can i have brainlyest?
Explanation:
They match and can i have 30 points now?