Answer:
A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape of the cell. In contrast, animal cells have many, smaller vacuoles. Plant cells have a cell wall, as well as a cell membrane. ... Animal cells simply have a cell membrane, but no cell wall.
Explanation:
Please help me answer this question. I have a huge test tomorrow and I don't know the answer.
I’m being asked what similarities I would expect to find in highly resilient ecosystems.
Answer:
is that what your lookin for
Explanation:
The different types of the ecosystem include:
Terrestrial ecosystem.
Forest ecosystem.
Grassland ecosystem.
Desert ecosystem.
Tundra ecosystem.
Freshwater ecosystem.
Marine ecosystem.
do your genes affect the function of your circulatory system ?
Answer:
Sometimes, For example many cardiac disorders can be inherited, including arrhythmias, congenital heart disease, cardiomyopathy, and high blood cholesterol.
Explanation:
Hope that helps!
name three things NGOs are doing to help preserve tropical rain forests
Answer:
How to Save the Rainforest
Teach others about the importance of theenvironment and how they can help save rainforests.
Restore damaged ecosystems by planting trees on land where forests have been cut down.
Encourage people to live in a way that doesn't hurt the environment.
Establish parks to protect rainforests and wildlife.
NGOs preserve tropical rainforests through conservation projects, community engagement, and policy advocacy.
1. Conservation Projects: NGOs establish protected areas and implement sustainable land-use practices to safeguard rainforests from deforestation and degradation.
2. Community Engagement: They empower and educate local communities to reduce destructive activities by promoting sustainable livelihoods and alternative income sources.
3. Policy Advocacy: NGOs advocate for stronger regulations and enforcement to address threats like illegal logging and advocate for rainforest protection at national and international levels.
NGOs collaborate with indigenous communities residing in tropical rainforest regions. They recognize the traditional knowledge and sustainable practices of indigenous peoples, working together to protect and manage these precious ecosystems.
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The correct question is:
Name three things NGOs are doing to help preserve tropical rain forests.
In the following table, label each statement as true (T) or false (F). If the statement is false, rewrite it so that it is true.
Statement
T or F
Rewritten Statement
1) Scientists cannot change a hypothesis before beginning their experiment.
2) A hypothesis must be testable to be valid.
3) The steps of the scientific method must be performed in order, or the test is not valid.
4) Conclusions must be based on data rather than beliefs.
Compare and contrast DNA and mRNA.
Answer:
DNA is made up of deoxyribose sugar while mRNA is made up of ribose sugar. DNA has thymine as one of the two pyrimidines while mRNA has uracil as its pyrimidines base. DNA is present in the nucleus while mRNA diffuses into the cytoplasm after synthesis.DNA is double-stranded while mRNA is single-stranded.
Explanation:
please mark as brainlist answers
PLEASE HELPP❤️❤️❤️
Biology question 9th grade 5 points I really need help
Check the picture for the question
Which statement describes a characteristic of a spiral galaxy?
Answer:
If your just looking for a description here you go.
Explanation:
Most spiral galaxies contain a central bulge surrounded by a flat, rotating disk of stars. The bulge in the center is made up of older, dimmer stars, and is thought to contain a supermassive black hole. Approximately two-thirds of spiral galaxies also contain a bar structure through their center, as does the Milky Way.
Hope this helps.
Which statement about cells is no true?
(1) One or more cells make up all living organisms
(2) cells carry on the basic life functions of living organisms
(3) cells contain structures that carry on life functions
(4) most cells cannot reproduce
Answer:
(4) ik im almoset 3 years late
Explanation:
The statement about cells that is not true is most cells cannot reproduce. Thus, the correct option for this question is D.
Who discovered the cell?An English Scientist Robert Hooke in 1665 first discovered a dead cell in a thin slice of the bottle under a microscope. Antony Von Leeuwenhoek discovered the living cell in 1674 with the help of an improved version of the microscope.
The word Cell is derived from the Latin word Cellula which refers to a little room. All living organisms are made up of one or more cells. So, the cell is considered the basic structural and functional unit of life.
Apart from this, two famous scientists named M. J. Schleiden and T. Schwann after a detailed study of plant and animal cells discovered a theory known as Cell theory.
Therefore, the statement about cells that is not true is most cells cannot reproduce. Thus, the correct option for this question is D.
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Where in the Milky Way is the Sun found?
Our Sun is in the middle of the galaxy
About 1 light-year from the middle of the galaxy
Varies depending on where it is in orbit around the Sun
Near the outer edge of the galaxy
Answer:
Near the outer edge of the galaxy!
Which statement concerning types of plant growth substance is true?
Gibberellins are involved in cold hardening
Auxins inhibit growth and seed germination
Cytokinins are useful in plant tissue culture
Ethene stimulates cell elongation in stems
Answer:
Cytokinins are useful in plant culture.
Proof: It said that this was the right answer to your problem.
What is the purpose of pain?
Yo! Bakugo here!
Pain serves as an alert to potential or actual damage to the body. The definition for damage is quite broad; pain can arise from injury as well as disease. Pain that acts as a warning is called productive pain.
Hope this helps!!
Simply put, pain alerts us to the possibility of tissue damage or the presence of an injury.
What is injury?Damage, harm, hurt, impair, and mar are a few popular words that are synonyms for injure.
All of these verbs mean "to effect injuriously," but the term "injure" connotes the infliction of harm to one's success, comfort, or success. severely hurt in an accident.
A framework states that injuries are caused by a variety of human variables. physical and social surroundings are influenced by agent, vehicle, and energy (like heat).
Simply defined, pain warns us when there may be an injury or potential tissue damage.
This can be physical or chemical, visible or invisible, occurring inside or outside the nervous system. Pain is the body's alert system, regardless of the fact that its characteristics may vary.
Thus, this is the purpose of pain.
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Describe a k-strategist organism
Answer:
K-selected species, also called K-strategist, species whose populations fluctuate at or near the carrying capacity (K) of the environment in which they reside. Such species make up one of the two generalized life-history strategies posited by American ecologist Robert MacArthur and American biologist Edward O.
I hope that this helps you, and have an amazing rest of your day! :)
All atoms of the same element contain the same number of _______.
A. electron cloud
B. neutrons
C. atomic mass
D. mass number
E. protons
Help pleaseeeeee I’ll mark brainliest
Answer:
im 100% sure d
Explanation:
i've thinking because of how many small atoms easier it is to burn
Name a type of cell division that occurs in prokaryotic cells, in
which a parent cell divides into two identical daughter cells.
a. binary fission
b.multiple fission
c.fragmentation
d.none of the above
True or False. The heat movements around the world do not determine the way the atmosphere moves.
Answer:
true true
Explanation:
Describe the structure of carbohydrates. Include the elements
that they are made of, their function, and the diverse structures
that can be formed.
Answer in complete sentences.
Please help ASAP and no copy and paste
Answer:
carbohydrates are biological molecules made of carbon hydrogen and oxygen in a radio of roughly one carbon atom to one water molecule
Because the earth has only a fixed amount of carbon, it is important that it gets recycled through the
Answer:
PLANTS
Explanation:
PHOTOSYNTHISIS
What is a claim and how should it be written?
Compare the structure of proteins and nucleic acids by answering the following:
What atoms are found in proteins, and what atoms are found in nucleic acids?
What are the monomers that make up a protein, and what are the monomers that make up a nucleic acid?
Answer in complete sentences.
PLEASE HELP ASAP AND PLEASE DONT COYP AND PASTE FROM GOOGLE
The formation of proteins is guided by the blueprints of nucleic acids. Protein is composed of C H O N and S while Nucleic acids contains C H O N P. Amino acids and nucleotides are their respective monomers.
What are protiens and nucleic acid?Protein, a complex substance in all living things. Proteins are vital to life's chemical processes. Proteins can function as structural material (collagen, keratin), enzymes, hormones, oxygen transporters (hemoglobin), antibodies, or gene expression regulators.
In all living things, including bacteria and viruses, nucleic acids play a crucial role as large biomolecules. To store and express genomic information is a primary role of nucleic acids. Information for protein synthesis is stored in a form of DNA called deoxyribonucleic acid.
Thus, nucleic acid and proteins are significantly different from each other.
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Describe how your hand is adapted for doing the actions you tested.
Answer:
If you can explain what actions I will answer in the comments.
What is a wolfs species name
Answer:
Canis lupus
Explanation:
Answer:
Canis lupus
Explanation:
Canis is the species name and lupus is the genus name.
You think of screaming "EEE!" when walking past a cemetery in order to
remember that cemetery is spelled with three e's. This is an example of a:
A. name mnemonic.
B. spelling mnemonic.
C. word mnemonic.
O D. rhythm mnemonic.
Answer:
its an ex of:
Explanation:
Spelling mnemonic
need help!!! it’s due today
The first one, is :
Embryology - The branch of biology and medicine concerned with the study of embryos and their development.
The second one is:
Vestial Traits - An anatomical feature or behavior that no longer seems to have a purpose in the current form of an organism of the given species.
How do scientists know that dark matter and dark energy exist even if we can not see them
Answer:
We only know it's there because we can see the effect of its gravity. Scientists study dark matter by looking at the effects it has on visible objects. Scientists believe that dark matter may account for the unexplained motions of stars within galaxies. Computers play an important role in the search for dark matter information.
Explanation:
Hope That helps!
The human stomach is a very acidic environment. Select the type of enzyme that
would be found there:
Enzymes with an optimum pH below 4.
Enzymes with an optimal pH found between 5-8.
Enzymes with an optimal pH above 9.
No enzymes function at acidic pH's.
Enzymes are not affected by pH and can function at every pH
found in the body.
I'm pretty certain the answer is A) Enzymes with an optimum pH below 4.
Hope this helps! :)
(0, 1) and (5,3)
linear equation.
Answer:
y = 2/5x + 1
Explanation:
Slope-Intercept Form: y = mx + b
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Step 1: Find slope m
[tex]m=\frac{3-1}{5-0}[/tex]
[tex]m=\frac{2}{5}[/tex]
y = 2/5x + b
Step 2: Find y-intercept b
Given point (0, 1) as y-int.
y = 2/5x + 1
Can u guys help me with this "Vocabulary and Concept Check".
i'll give u a brainllest crown
Answer:
The GCF is the greatest factor that divides two numbers
Explanation:
2)
1. List the prime factors of each number.
2. Circle every common prime factor — that is, every prime factor that's a factor of every number in the set.
3. Multiply all the circled numbers. The result is the GCF.
and that is all I know I don't necessarily understand number 3
2. Do you think temperature increases or decreases the higher up you
go in the atmosphere?
Which of the following kingdoms are prokaryotic
Answer:
The two prokaryotic kingdoms are Eubacteria and Archaea. A prokaryote is a relatively simple single-celled organism; more complex organisms (including all multi-celled organisms) are eukaryotes. Previously, there had been only one kingdom of prokaryotes, known as Monera.
Explanation:
Answer:
This should help you:
The two prokaryotic kingdoms are Eubacteria and Archaea. A prokaryote is a relatively simple single-celled organism; more complex organisms (including all multi-celled organisms) are eukaryotes. Previously, there had been only one kingdom of prokaryotes, known as Monera.
Have a great rest of your day! :)