A compass
The Earth's magnetic field, provided by the magnet in a compass, shows the direction of the north and south poles.
ANSWER MADE BY AN AI
5. why have people created so many dog breeds? Describe how people created different breeds of
dogs from wolves and why they did so.
What do the wavy lines stand for with a ATP model???
Which layer in the blood vessel is composed of smooth muscle, allowing it to dilate or constrict?
Answer:
b. Tunica media
Explanation: is correct/post protected
Explain the relationship between DNA and chromosomes
Answer:
A chromosome is a big molecule made of DNA
Explanation:
What are the advantages of deforestation on rivers?
Though non-limonuse, the planet and satellite shine as they reflect ligh from star and sun. But they have different brightness .Give two reasons.
Answer:
The earth has an atmosphere: satellites don't. Plus, the planet and satellites are made up of completely different things, which can affect the emission spectra of light.
Explanation:
Yeast
Makes photosynthesis under light.
Makes alcoholic fermentation reactions.
Only makes anaerobic respiration reactions
Releases oxygen in the fermentation process.
Answer:
your answer is D
Answer:
the answer must be D: Releases oxygen in the fermentation process.
Explanation:
Given three independently assorting genes, A, B, and C, how many types of gametes can be produced by the individual with genotype AaBbCc?
easy one - giving brainly if correct.
Answer:
I think the answer is D.
Sexual reproduction involves two parents.
True or False
Answer:
True
Explanation:
Answer:
true
Explanation:
cause....... just answer it
used to extend the hip when climbing stairs
Answer:
Gluteus maximus
Explanation:
I think it's this I'm not 100% sure
Sexual reproduction allows for more genetic diversity than asexual reproduction.
True or False
Answer:
True
Explanation:
Hope this helps!
use the data able on the first page of this activity to caculate the number of calories in a single chip and in a single medium apple.
Answer:
answer
Explanation:
Hi how was your day
what is glucose???????????
Answer:
end product of carbohydrate digestion
also known as sugar
the end product of photosynthesis
Explanation:
It is a sugar substitute that gives important energy source to living organisms its aswell a component of carbohydrates.
state five importance of diffusion in plants and animals
Answer:
Diffusion is important to cells because it allows them to gain the useful substances they require to obtain energy and grow, and lets them get rid of waste products.
Importance of diffusion to living organisms.
Substance required by cell Waste product of cell
Glucose Carbon dioxide
Oxygen Urea (made from excess amino acids)
Amino acids
Name the relevant tools on organic farm?
Answer:
4. Organic practices
4.1. Biointesive farming. ...
4.2. Crop rotation. ...
4.3. No till and conservation till farming. ...
4.4. Mulching. ...
4.5. Composting.
the two strands of a dna double helix are held together by:
Answer:
Bonds between the bases.
Explanation:
The two strands are held together by bonds between the bases, adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.
Answer:
Nucleotides, also known as base pairs.
Base Pairs-
ThymineCytosineAdenineGuanineIn the example, no RNA is made during the process. What would need to occur for lacZ to be expressed in mRNA?
Binding the RNA polymerase to the promoter sequence
Transcribing the regulatory gene
Translating the lacl sequence into protein
Unbinding the active repressor from the operator
Answer:
Binding the rna polymerase to the promoter sequence
How did epigenetics develop
Answer: Stuart Schreiber discovered an enzyme in mammalian cells that removed histone acetylation marks and was related to a yeast gene known to regulate transcription. ... Assumptions that these modifications affect gene activity led to their designation as epigenetic marks.
Explanation:
Vegetation determines the kinds of animals that live in an area because plants?
Answer:
No, plants don't grow in any area because they know they are going to be eaten by animals.The vegetation is just determined by the climates and the environment. You could have a whole forest in your backyard if it wasn't for structures being build and trees being cut down.
Explanation:
Select the correct answer.
In which process are fossils formed by the compression of dead organisms over time?
A.
carbonization
B.
extinction
C.
mineralization
D.
radioactivity
Answer:
A
Explanation:
Answer:
a
Explanation:
What is the amino acid sequence formed from the mRNA strand AUG GAC CAC UUU UAA?
a. methionine aspartic acid histidine phenylalanine
b. methionine aspartine histidine phenylalanine
c. phenylalanine histidine aspartic acid methionine
d. methionine aspartic acid histidine phenylalanine tyrosine
e. there is not start codon so no protein would form
Answer:
A
Explanation:
I hope my answer help you. Please, rate it as brainlest answer.
the antimicrobial drugs with the broadest spectrum of activity are:
The antimicrobial drugs with the broadest spectrum of activity are tetracyclines.
Omitted options are
A) aminoglycosides.
B) chloramphenicol.
C) penicillin G.
D) macrolides.
E) tetracyclines.
Antimicrobial spectrum of an antibiotic is defined as the range of microorganisms that can be kiiled or inhibited by Antibiotics
Based on this spectrum, Antibiotics are divided into
broad-spectrum antibiotics, extended-spectrum antibiotics narrow-spectrum antibiotics Now, broad-spectrum antibiotics are those antibiotics that can kill or inhibit a wide range of microorganisms which contains the Gram positive and negative bacteria, Examples include Ciprofloxacin, Doxycycline, Minocycline, Tetracycline, Imipenem, Azithromycine. Extended-spectrum antibiotics are those antibiotics that can kill or inhibit majorly Gram positive bacteria and small amounts of Gram negative bacteria. example, Ampicillin.Narrow-spectrum antibiotic can only kill or inhibit very minute species of bacteria. Example includes, Sarecycline, Vancomycin, Isoniazid.See more here:https://brainly.com/question/13627875
Scientists use this technology to map the human genome.
stem cells
genetic chips
cross-testing
DNA
Answer:
()B() .++Genetic chips.++
explain the relationship between stem cells and gene expression
Explanation:
This process your body uses to turn genes on and off is the same one it uses to develop from one cell into the many different cell types that make up your body. Stem cells have the ability to turn into any other type of cell in the body, an ability known as pluripotency.
The relationship between stem cells and gene expression is the process by which the body uses to turn genes on and off is the same one it uses to develop from one cell into the many different cell types that make up your body. Stem cells have the ability to turn into any other type of cell in the body, an ability known as pluripotency.
What is stem cell?Stem cell has been defined as the cell and the raw material of the body and these are the cells which has been specialized the function has been generated. In the right condition of the body or the laboratory, the stem cells has been divided to form the cells known as the daughter cell.
Daughter cell is known as daughter cell because they have to divide again the this quality of division is just the character of daughter cell. Stem cells have the ability to turn into any other type of cell in the body, an ability known as pluripotency.
Therefore, The relationship between stem cells and gene expression is the process by which the body uses to turn genes on and off is the same one it uses to develop from one cell into the many different cell types that make up your body.
Learn more about stem cell on:
https://brainly.com/question/25584485
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How do thick and fleshy leaves of Aloe vera help in adaptation
Answer:
Help in storage of water
Explanation:
It stores a lot of water in it to avoid it from drying up
Heidi is doing a sit-up for P.E. class. Which of the following muscles is she using?
Answer:
d. All of the above
Explanation: is correct
Which of the following is NOT a member of the cetacean group?
A) porpoise
B)dolphin
C) manatee
D) whale
Answer:
C) manatee
Explanation:
According to Wikipedia, "Cetaceans are aquatic mammals constituting the infraorder Cetacea. Key characteristics are their fully aquatic lifestyle, streamlined body shape, often large size and exclusively carnivorous diet."
The most important thing to note here is the part saying "exclusively carnivorous diet." Manatees are aquatic mammals with a fully aquatic lifestyle and large size, but they are not carnivorous. Manatees feed on water grasses, weeds, and algae, according to National Geographic. So, manatees are not cetaceans.
Hopefully that was helpful! :)
Trùng roi giống thực vật:
Answer:
Wangsulan Iku Soko sing KITA ORA SING MELU SAK GROUP
Which carbohydrate is shown above?
fructose
sucrose
galactose
starch
Answer:
I guess that should be galactoseAnswer:
c
Explanation:
i just know it
