Answer:
either joyful or quiet
Explanation:
I'm sorry for this vague answer! But I think both work depending on the situation. Do you have a paragraph or something that goes along with this question?
What does it mean when you have a higher than normal heart rate?
Answer:
A higher pulse pressure (greater than 60) may reflect leaky heart valves (valve regurgitation), often due to age-related losses in aortic elasticity.
Explanation:
What determines the size of distribution of plant populations in a community?
Explanation:
Populations. Biotic and abiotic factors determine the population size of a species in an ecosystem. ... Biotic factors include the amount of food that is available to that species and the number of organisms that also use that food source.
Answer:
i would say biotic and abiotic factors
Which element is the basis for all living things and can combine with other elements in many ways?
O phosphorus
O carbon
O oxygen
O sulfur
We're do volcanoes usually form please help me A within 10 miles of the ocean B between earths mantle and core C at fault lines between tectonic plates D within the boundaries of the U.S.
What evidence from geology, or the structure and history of planet Earth, influenced Darwin? *
evidence indicating that volcanoes contribute to natural selection
evidence showing that the center of Earth is liquid
evidence showing that rocks can change from one type to another
evidence indicating that Earth was much older than was previously believed
Answer:
the evidence that influenced Darwin was the evidence indicating that volcanoes contribute to natural selection and evidence showing that rocks can change from one type to another after all he was a geologist and he saw various changes on the earth and it might've look a bit older than we thought
What is the purpose of protein synthesis?
Answer:
Protein synthesis is the process all cells use to make proteins, which are responsible for all cell structure and function. There are two main steps to protein synthesis. In transcription, DNA is copied to mRNA, which is used as a template for the instructions to make protein.
Explanation:
Proteins are one of the most important biomolecules essential for the survival of organisms owing to the myriad of functions that they play in the physiological system.
Proteins that are ingested are easily degraded to amino acids or peptides by the action of HCl in stomach and the digestive enzymes present in the gastrointestinal tract. Thus, proteins have to be synthesized in the body to meet the body's needs for various functions.
Some of the functions of proteins include:
1. Enzymes are majorly proteinaceous in nature and are required for crucial functions, including cell division and DNA synthesis.
2. Motor proteins help in movement and also provide cytoskeletal structure to the body.
3. They are required for the functioning of the immune system.
4. Proteins are required for cell signaling pathways.
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8. In developing countries, you are most likely to find biomass used
A. to generate electricity.
B. for manufacturing.
C. as a source of hydropower.
D. for heating and cooking.
In developing countries, it is most likely to find biomass used for heating and cooking (Option D).
What is biomass?Biomass is all material obtained from plant sources, which can be used in industry and human activities.
In industry, biomass is generally used to is to generate heat and/or electricity.In conclusion, in developing countries, it is most likely to find biomass used for heating and cooking (Option D).
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please help me list the four forms in which living cells exists and give an example each
Single/free-living :Amoeba
Colony/colonial :Eudorina
Filamentous/filament :Spirogyra
Part of living organism - cheek cell/onion cell
Which of the following organelles undergoes cellular respiration to give cells the energy they need?
A. Cytoplasm
B. Nucleus
C. Mitochondria
D. Smooth ER
Answer:
i kinda wanna say mitochondria..
Explanation:
Answer:
C. Mitochondria
During meiosis, cells divide two times, rather than one time like mitosis. Why is having two rounds of division important for sexual reproduction?
which set of organelles would be found in both human lemon tree cells
What type of reproduction produces offspring with more genetic variation: sexual or asexual?
Answer:
yes I can confirm your answer is sexual
Your friend Olivia has a blemish on her shoulder that she can't easily see herself, so she asks you to check it out for her to help her decide if she should see her doctor. What are at least three things you would look for to help you advise her? (Remember: ABCDE!)
Answer:
Explanation:
There are a couple of things you can look for when analyzing your friend's blemish to determine whether she should see a doctor or not. Three of these signs are
Discoloration or texture on the blemish.The blemish is itchy or irritated.The blemish is bleeding
All three of these are signs that Olivia should see a doctor/dermatologist as soon as she can. This is because all of these point to skin cancer. A regular blemish is a single color and is imbedded within the skin. It does not appear textured or out of the skin, or even two or three different colors. Blemishes also are not itchy or bleed. Therefore, any of these signs would be a cause for concern.
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pls help me answer this question I'll make you Brainliest
Water moves into a cell placed in a(n)
solution.
which of the following is most likely an acid?
A. HCI
B. NaOH
C. Ba(OH)2
D. NH3
Answer: A) HCI
Explanation:
A city is located in an area that has experienced 7.5-magnitude earthquakes in the past. The city is considering building a new skyscraper.
Use the earthquake magnitude scale to predict the amount and type of damage residents should expect from future earthquakes of similar magnitude. Then suggest a way to minimize the effects of future earthquakes on the skyscraper.
Answer:
The residents should expect collapsing parts of the building, or even the building itself would collapse if the building cannot hold/not sturdy enough for earthquakes ranging around 7.0m to 7.9m. If the building is built by hills or rocky land, expect landslides to be happening. A way effects of future earthquakes can be minimized is that the building should be constructed with sturdy material (such as steel) so that it can withstand most of the force of a 7.0-7.9m earthquake.
Explanation:
Help me draw this in emt 100% smart people pls draw this and label it need the coronal line
Answer: I’m answering bc i need points
Explanation:
which of the following moves using pseudopods ?
A. paramecium
B. amoeba
C. euglena
D. volvox
Answer:
B
Explanation:
Sterility is an important condition to be maintained in fermenter. true or false?
Answer:
I'm pretty sure it's true.
Explanation:
It's true because, in the fermentation of mashes by bacteria or similar organisms, it is necessary after each fermentation has been completed and the fermented mash removed, to sterilize the fermenter vessel to prevent contamination during the next fermentation.
Raj made the timeline below to show the progression of thinkers who developed theories about Earth's place in the universe. ? À Copernicus à Galileo à Newton Which thinker belongs at the beginning of Raj's timeline? Aristotle Kepler Ptolemy Thales
Answer:
Ptolemy
Explanation:
Ptolemy is the earliest earliest astronomer and mathematician in the list who lived and worked in the second century AD. Nothing is known about his personal life but his scientific work is well known.
He made his observations using naked eyes. In his opinion, the Universe is ''a set of nested, transparent spheres, with Earth in the center.''(Khan Academy). His argument was that the Moon, Mercury, Venus, and the Sun were all revolving around around Earth.
Although Ptolemy made significant contributions in Astronomy but he was wrong in positing that the earth did not move at all. This is inconsistent with our present day knowledge about the celestial bodies. Also, his work missed out other planets that were yet to be discovered then such as Uranus, Neptune, Pluto etc.
Which best describes mitochondrial DNA (mtDNA)?
Mitochondrial DNA is the same as nuclear DNA.
Mitochondrial DNA is inherited through the father.
Mitochondrial DNA can be traced for generations.
Mitochondrial DNA requires large amounts for testing.
Answer:
mitocondrial DNA can be traced through genorations
Explanation:
the third one
If a scientific idea has been proven 100% of the time, like gravity, it becomes a whereas an idea that is generally believed but has not been proven to be 100% true would be called a .
Answer:
The correct answer would be - scientific theory.
Explanation:
A scientific theory is a confirmed explanation of any particular natural aspect or phenomenon of the world which is confirmed and accepted widely by the facts based on observation and experiment.
This particular idea or explanation for the natural phenomenon is true time based and believed to be true for time being and proved for a time but can be changed with the new discoveries and facts.
Answer:
For the first question if it were 100% law ........................................................................for second question if it is not 100% Theory
Explanation:
because if it were to be 100% true it would be a law but if it is not it is a theory is something that is most likely to be true. If it were a theory they would probably go on to study it more to.ps. I took this quiz and think I got the question right! GOOD LUCK!
hey y'all I just really need help with this question so if y'all didn't mind and try to help me that would be greatHELP ME PLEASE I'LL MARK YOU THE BRAINEST!!!!!!!!
3. What would happen if all of the top-level consumers in the reef ecosystem died out?
Answer: Coral reefs provide protection against flooding and the erosion of coastlines. With them gone, there will be rapid erosion of coastlines and many small island countries might even vanish from the world map. There may be many more serious repercussions that we are unable to perceive at this moment.
Answer:
The reef would die.
Explanation:
Foods containing carbohydrates and fats are also called ______ giving foods
Answer: Energy giving foods.
Explanation:
Free brainliest for anyone that has the correct answer!!!!
Why is it important to know the difference between science and pseudoscience?
A.) to look intelligent
B.) to make informed decisions
C.) to score well on tests
D.) to tell believable stories
Answer:
b!!!
Explanation:
Fill in the blank with the correct sphere label.
A:
B:
C:
Answer:A:geosphere
B:biosphere
C:hydrosphere
Explanation:
I need help PLZZ this will mean a lot
Answer:
True
Explanation:
some genetics can cause mutations and can be passed down or skip generations
In which of the following conditions are intracellular concentrations of ATP likely to increase?
a. Increased activity of intracellular anabolic reactions
b. Increased activity of intracellular catabolic reactions
c. The coupling of intracellular anabolic and catabolic reactions
d. The suspension of all intracellular anabolic and catabolic reactions
Answer:
B.) Increased activity of intracellular catabolic reactions.
Explanation:
