Answer:
o negative
ab positive
......
Answer:
TYPE O
Explanation:
Help me plz asap 2-4 plz
Answer:
1.mRNA- ATGAAAAGGTCCGTGGGAACTAAACAACACTAA
2.MRNA- ATGAAAACGGTCCGTGGGAACTAAACAACACTAA
3. ??
4. It will affect the protein so the leg wont have enough protein or have too much.
Explanation:
what is the process of one cell becoming two cells
B. Not alive
C. Mitosis
D. 46 total
E. Nucleus
Answer:
Mitosis
Explanation:
you prob learned this, why u come here
Answer:
Mitosis
Explanation:
When cells become more cells it is called mitosis. When they do this they also go through a process within mitosis that can be know as PMAT which is: Prophase, metaphase, anaphase and telophase.
how energy is transferred in an ecosystem
this has to be an essay, like a whole page full. can someone help please....because I'm sorta lost on this......
Answer:
Just start by writing out a chart. Like, sun supplies grass, grass helps bug, and so on :)
what is the structure of purines and pyrimidines
Explanation:
purines-Double carbon-nitrogen ring with four nitrogen atoms
pyrimidines-Single carbon-nitrogen ring with two nitrogen atoms
List down 5 Positive and 5 Negative Effects of Mining
Answer:
Positive:
Positive 1: we can find new things
Positive 2:we can be with entertained
Positive 3. we can get inspired
Positive 4. we can communicate easily
Positive 5. we can shop without leaving he house
Negative
Negative 1: It can have illegal or inappropiate content
Negative 2:People can get addicted easily
Negative 3: Your personal infomation might be at risk
Negative 4:You can get scammed
Negative 5:You can receive fake information
What is the cell cycle?
Answer:
A cell cycle is a series of events that takes place in a cell as it grows and divides
Answer:
Cell cycle is the order sequence of events that occur in a cell in preparation for cell division. The cell cycle is a fourth stage process in which the cell increases in size, Copies its DNA, Prepares to divide, and divides
Explanation:
how the petroleum come from the earth crust
Answer:
Petroleum reservoirs can be found beneath land or the ocean floor. Their crude oil is extracted with giant drilling machines. ... There are huge quantities of petroleum found under Earth's surface and in tar pits that bubble to the surface. Petroleum even exists far below the deepest wells that are developed to extract it
Explanation:
Hope this helped Mark BRAINLEST!!!
A stimulus motive is learned.
True
False
Answer:
The answer is False
Explanation:
I hope this helps you
How does this quote reflect the influence of Enlightenment ideas on the Founding Fathers?
Answer: The United Nations promotes universal human rights.
It shows support for individual liberties.
Explanation:
Answer:
they reflected because they supported individual liberties
Explanation:
none
Assuming the death rate remains constant, how many cubs must be born each year
to reach the tiger’s MVP of 5,000 tigers in two generations, or 25 years?
Answer:
what do you mean i don't understand
Rabbits reproduce in the spring. How do you think a period of cold springs will affect the rabbit population?
Answer: The population would decrease.
Explanation: They need warm temperatures
The Mariana Flying fox is a species of bat found in the Pacific islands that plays an important role in pollination and seed dispersal, hunting and habitat destruction have contributed to a drastic population decline if this continues What would be the consequence of the extinction of the Flying Fox of the marinas.
PLEASE HELP!!! THERE MAY BE MORE THAN ONE ANSWER!! please zoom in to read the question better!! thank you!!!
Does anyone know what the 4.06 module exam password and science is? I’m too scared to ask my teacher :-(
Can humans ever directly see a photon?
Which organism is most likely to be found in a deepsea trench?Immersive Reader (1 Point) a. Archaebacteria b. Eubacteria c. Protist d. Fungus
The organism that is most likely to be found in a deep sea trench is Archaebacteria. The correct option is a.
What is Archaebacteria?The domain of single-celled organisms is called Archaea. These microbes are prokaryotes because they lack cell nuclei.
The term "archaebacteria," which was used to describe archaea when they were first categorized as bacteria, is no longer in common usage.
The group of microorganisms known as archaebacteria is frequently referred to as a kingdom. They are thought to be an ancient form of life that originated independently from bacteria and blue-green algae.
Archaea are well known for their preference for living in harsh conditions.
There is likely life there, and that life is likely an archaeal species whether it is extremely hot (hotter than 100° Celsius), freezing, acidic, alkaline, salty, deep in the ocean, or even assaulted by gamma or UV radiation.
Thus, the correct option is a.
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Color blindness is sex linked recessive. (Use the XX and XY with superscripts in your cross) A man who is colorblind marries a woman who is a carrier for colorblindness. What is the probability that they will have a daughter who is colorblind?
Answer:
50%
Explanation:
Using a Punnett Square, we can find the probability of colorblindness. cc x Cc would be a 50% chance of being colorblind, and a 50% chance of not
Which of the following is an example
of a non-renewable resource?
A. Solar
B. Wind
C. Oil
D. Biomass
The introduction of IT for various operations at the earliest has become necessity.
Answer:Information technology (IT) is the application of computers and telecommunications equipment to store, retrieve, transmit and manipulate data.
Question 11 (1 point)
Saved
The simple one-celled organism seen here moves by streaming its cytoplasm into “false feet “ or pseudopods. It can easily change shape to move and engulf its food. What is the name of this animal-like protists?
Question 11 options:
amoeba
paramecium
euglenoid
Diatoms
Question 12 (1 point)
Saved
Both the euglena and paramecium seen here have___?
Question 12 options:
chlorophyll and are producers
projections that help them move
specialized cells to detect light.
a macronucleus and a micronucleus.
Question 13 (1 point)
We use yeast, seen below, when we make bread. Some warm water and a little sugar and yeast are ready to divide through budding. Each yeast cell is identical to its parent cell. This is similar to regeneration in protists. This is a form of __________ reproduction.
Question 13 options:
abiotic
asexual
genetic
sexual
Question 14 (1 point)
Lichens, like the one shown in the picture below, are usually combinations of algae and fungi that have a beneficial “mutualisic” relationship know as _____?
Question 14 options:
saprophytic
parasitic
symbiotic
autotrophic
Question 15 (1 point)
Fungi can be beneficial or destructive. One type of fungi, corn smut, attack grain plants like corn. What would likely happen to these crops when they are attacked by smut?
Question 15 options:
The crop yield is increased, because the fungi is symbiotic.
The plants stop reproducing
Results in huge crop loss, because the fungi is parasitic.
Question 16 (1 point)
Which letter from the fungus diagram represents the hyphae?
Question 16 options:
Point A
Point B
Point C
Point D
Question 17 (1 point)
Jimmy and Joanna were walking in their backyard and noticed a mushroom growing on the outside of a dead tree. Jimmy claimed that the mushroom was a plant, but Joanna said that it was not a plant, but a fungus.
In this case, what evidence BEST supports Joanna's claim?
Question 17 options:
The mushroom was a producer.
The mushroom was a autotroph.
The mushroom was a parasite.
The mushroom was a heterotroph.
Question 18 (1 point)
This is a unicellular protist called euglena. It lives in the water and swims around using the long flagella you see on one end. What do you, a complex multicellular human, have in common with the euglena?
Question 18 options:
They both can move.
Our cells are exactly the same.
Human cells move around using flagella.
The cells of multi cellular organisms must be in water also.
Question 19 (1 point)
A student performs an experiment to test the growth of bread mold. The student places four identical slices of white bread in individual plastic zip bags. Two of the slices are moistened with one pump of a spray bottle. The table describes the experiment and results.
What conclusion can be drawn from the experiment?
Question 19 options:
High moisture and low temperature encourage mold to grow.
Low moisture and high temperature encourage mold to grow.
Both low moisture and low temperature encourage mold to grow.
Both high moisture and high temperature encourage mold to grow
Question 20 (1 point)
How does the euglena differ from the paramecium?
Question 20 options:
Euglena are photosynthetic.
Paramecia use flagella to move.
Paramecia have an "eye spot" to detect light.
Euglena have both a macronucleus and a micronucleus
Question 21 (1 point)
Which organism is likely to live on the stump of a dead tree in a cool, moist, shady forest?
Question 21 options:
Diatoms
Euglena
Mushrooms
Paramecium
Question 22 (1 point)
Compare this fungus with the protist shown in the images below. How do they differ in the way they obtain nutrients?
Question 22 options:
Both organisms are autotrophs. The mushroom uses hyphae to get its nutrients and the amoeba uses the pseudopod instead.
Both organisms are consumers. The amoeba engulfs its food with it;s pseudopod, while the fungus absorbs food from the dead leaves using its hyphae.
The amoeba is a producer and obtains nutrients through photosynthesis; the fungus is a consumer and is decomposing leaf litter in the forest.
Question 23 (1 point)
Euglena, amoeba, paramecium: all one-celled protists. How does the amoeba move through its environment?
Question 23 options:
cilia
flagellum
pseudopod
hyphae
Explanation:
The answer is the amoeba. because amoeba relies on hiding by mimicking exceptible cells in a plant..
How does prokaryotic and eukaryotic cells allow biologists to classify living things?
Answer:
La taxonomía es la ciencia de la clasificación que comprende algo más que identificar y dar nombres a los organismos, sino de establecer los principios y sistemas de clasificación.
Explanation:
Eso es lo único que se, espero y te sirva
1) what important lesson can we learn from Saturn?
2) what important role does Saturn play?
Answer: 1- Saturn is really synonymous with the human path toward wholeness, and liberation "from the chains that bind us", for it is through learning life's lessons that we attain true freedom, experience personal power and connect with universal Truth.
2- Saturn believes in discipline and strictness and never likes chaos and disobeys. In Hindu Astrology, Saturn has great significance. People are afraid of this planet due to his strictness and discipline. The slow transit of this planet offers two important common periods namely Sadhe Sati and Dhaiya.
Explanation: Hope this helped! :)
Which of the following is not true of an artificial reef?
Buoyant reefs can move and damage marine life on the seafloor.
Toxic materials from the artificial reefs may leach into the ocean and harm organisms.
The reef provides shelter for marine life.
Artificial reefs help ecosystems by eliminating all predators from the natural reefs.
Answer:
The 3rd one, hope this helps
What is a non-renewable resource?
A. A resource that has already been used up
B. A resource that is infinitely abundant
C. A resource generated at a rate that
is much faster than it is used
D. A resource generated at a rate that
is much slower than it is used
The analysis of rRNA gene sequences to compare evolutionary relationships is known as
O molecular phylogenetic analysis.
O RNA sequence comparison.
O molecular evolutionary analysis.
O molecular clock analysis.
12. What is the function of the vacuole? *
(1 Point)
A. sac that stores water, nutrients and waste products
B. sac filled with digestive chemicals
C. jelly-like substance within the plasma membrane
D. stack of membranes that package materials
The vacuoles are the structures found inside the cells that store water, nutrients as well as waste products. So the correct option is option A.
The vacuole plays a vital role in many cells. Mature cells of all land plants, most fungi, and algae (with the exception of prokaryotes) contain vacuoles. On the other hand, animal cells and immature plant cells (as well as some highly immature plant cells (stone cells) contain no vacuoles.
These vacuoles store the essential nutrients and water that a cell needs to survive. They also contain the waste of the cell and protect it from contamination.
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When was the last time the United States and Mexico fought a war? O A. 1903 to 1904 O B. 1939 to 1940 O C. 1846 to 1848 D. 1800 to 1804
Answer:
It is 1846 to 1848
Explanation:
Hope it helps
The first hill on a roller coaster the largest one. The potential energy at the
top of the hill gives the roller coaster train enough energy to make it through
the ride and back into the station. Which law explains this situation?
A. Law of Inverse Square
B.Law of Gravity
C.Law of Conservation of Energy
D. Law of Conservation of Momentum
Answer:
B.Law of Gravity
Explanation:
The first hill of a roller coaster is always the highest point of the roller coaster because friction and drag immediately begin robbing the car of energy. At the top of the first hill, a car's energy is almost entirely gravitational potential energy (because its velocity is zero or almost zero).
Roller coasters are ruled by the Law of Inertia. Since an object at rest, stays at rest, at the beginning of the ride a stationary roller coaster is at rest and will need to be pushed or pulled along to get it started. Most are pulled up a large hill called a lift hill.
Erythrocytes might the best of example of form equals function because they lack many organelles. What organelles are absent in erythrocytes?
Nuclei with an _____________ number of protons and neutrons possess a property called spin. Nuclear spin can be thought as either up or down with the spin states normally possessing _________ energy levels while generating equal but opposite _________ When a molecule is placed in an NMR, a large ________ field is applied making the spin states become of unequal energy, with the spin that generates a magnetic field in the same direction of the applied magnetic field being ___________ in energy. The NMR then uses _________ to 'flip the spin' of each nuclei, wherein each nuclei will require a specific energy level of radiation that corresponds to its difference in energy of spin states, this is often called the nuclei's __________ frequency, which is measured by the NMR and translated to teh final spectra.
Answer:
Explanation:
[tex]\text{We are to fill in the blanks with the correct words that best suit the blanks}[/tex]
[tex]\text{Nuclei with an} \ \mathbf{odd} \ \text{number of protons and neutrons possess a property }[/tex]
[tex]\text{called spin. Nuclear spin can be thought as either up or down with the spin }[/tex]
[tex]\mathbf{magnetic \ field.}[/tex]
[tex]\text{When a molecule is placed in an NMR, a large} \ \mathbf{magnetic} \ \text{field is applied making the }[/tex][tex]\text{spin states become of unequal energy, with the spin that generates a magnetic field }[/tex][tex]\text{in the same direction of the applied magnetic field being}\ \mathbf{ lower} \ \text{ in energy. The NMR }[/tex][tex]\text{then uses} \ \mathbf{ radio \ frequency}\ \text{ to 'flip the spin' of each nuclei, wherein each nuclei will }[/tex][tex]\text{require a specific energy level of radiation that corresponds to its difference in }[/tex][tex]\text{energy of spin states, this is often called the nuclei's}\ \ \mathbf{resonance } \ \text{frequency, }[/tex] [tex]\text{which is measured by the NMR and translated to teh final spectra.}[/tex]