Answer:
A frog and humans
Explanation:
A frog develops and changes during its lifecycle,also a human thy grow as they age.
Which organisms in an ecosystem are most likely to be affected by bioaccumulations of toxins? Explain.
Answer:
It is usually the top of the food chain species because it is the one that receives the most of whatever is bioaccumulating.
Explanation:
Science Plzzzzzzzzz!!
Answer:
D
Explanation:
Answer:
Answer
The answer is option D
What factor has the greatest impact on an enzyme?
Answer: Higher Classifications: Protein
Explanation:
Collectively, these are the most important properties of the enzyme. There are several factors that affect the speed of an enzyme's action, such as the concentration of the enzyme, the concentration of the substrate, temperature, hydrogen ion concentration (pH), and the presence of inhibitors.
can you hear the moon
Answer:
yes
Explanation:
A relationship between living things that depend on the same
resources at the same place and at the same time is called
Answer:
competition
Explanation:
i searched it up
Answer:
Competition
Explanation:
Competition is a relationship between living things that depend on the same resources. The resources may be food, water, or anything else they both need. Competition occurs whenever the two species try to get the same resources in the same place and at the same time.
Why are glucose molecules able to dissolve in our blood but lipids are not? List the type of chemical bonds
Its an emergency
I need it right now
Answer:
Glucose is small (6 carbons) and dissolves easily in water because it has a number of polar OH groups attached to its carbons. Now lipids, they are constructed of long chains of carbon and hydrogen called fatty acids. These chains are not polar and lipids do not dissolve or mix well with water for this reason.
Explanation:
In this case the blood is not too much thicker than the water my friend XD.
Which organelle provides support for the cell and may also help the cell move?
Cell Membrane
Cytoplasm
Cytoskeleton
Ribosome
Which of the following sustainable practices utilizes the MOST technology?
A. hydroponic farming
B. precision agriculture
C. urban greenhouse
D. aquafarming
Answer:
hydroponic farming
Explanation:
Just did the assignment.
Hydroponic farming is a method that substitutes a solution of nutrient-rich water for soil, among other methods. It is considered a more sustainable option because they use fewer resources. Thus, option A is correct.
What is Hydroponic farming?Since hydroponic farming uses 90% less water than conventional farming, it is usually seen as being more environmentally friendly.
Additionally, hydroponic gardening produces more fruits, vegetables, and herbs in less time. Thirdly, because the greens are grown locally, there is no environmental impact.
The foundation of hydroponic farming is a method that substitutes a solution of nutrient-rich water for soil, among other methods.
Compared to traditional agriculture, it is considered ore sustainable option because they use fewer resources.
Therefore, Hydroponic farming sustainable practices most utilizes in technology.
Learn more about, Hydroponic farming here:
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Where do Earth’s convection currents occur?
the lithosphere
tectonic plates
the asthenosphere
the subduction zone
Answer:
The asthenosphere
Explanation:
Heat is generated from the radioactive decay of elements in the interior of the Earth, which creates magma in the asthenosphere. Hope this helped
Answer:
the athenosphere
The mantle is where convection currents occur. Magma from the core help fuel these currents. The answer to the question is the athenosphere.
Hope this helps you!
Why does having low levels of glucose or oxygen in his cells make it difficult for Guillermo to walk up steps? Which
Match each earthquake or volcanic feature with its description.
will mark brainliest
Answer:
1. Simple fold in rock layers
2. Magma that squeezes into rock layers in a vertical sheet
3. Break in rock formed by colliding plates; produced by compressional stress
4. Break in rock formed from plates moving parallel to each other, creates shear stress
5. Feature formed from rock and ash
6. Feature formed from layers of ash and lava
7. Raised block of rock between two normal faults
8. An underwater volcano that never surfaces
9. Earth's crust that rises high in elevation from colliding continental plates
10. Very large, bowl-like features formed from an explosive eruption
hope this helps! :-)
The earthquake or volcanic feature with its description is given below:
1. Monocline - Simple fold in rock layers.
2. Di-ke -Magma that squeezes into rock layers in a vertical sheet.
What is earthquake ?The term earthquake is defined as a weak to violent shaking of the ground formed by the sudden movement of rock materials below the earth's surface. The earthquakes produced in tectonic plate boundary.
3. Reverse fault - Break in rock formed by colliding plates; produced by compressional stress
4. Strike slip fault - Break in rock formed from plates moving parallel to each other, creates shear stress
5. Cinder cone volcano - Feature formed from rock and ash
6. Composite volcano - Feature formed from layers of ash and lava
7. Horst - Raised block of rock between two normal faults
8. Seamout - An underwater volcano that never surfaces
9. Foudaid mountain - Earth's crust that rises high in elevation from colliding continental plates
10. Caldera - Very large, bowl-like features formed from an explosive eruption
Thus, Magma that squeezes into rock layers in a vertical sheet is called as di-ke.
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An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of
Answer:
It has an atomic mass of 13amu (amu is just the atomic mass unit)
Explanation:
I hope this helps!!
Deforestation is the permanent destruction of forests in order to make the land available for other uses. This process leads to fewer plants being available to conduct photosynthesis. Which of these is a possible effect of deforestation on the process of cellular respiration?
Answer:
A lesser amount of oxygen will be available for cellular respiration
Explanation:
Deforestation can be defined as the permanent removal of trees in forest areas for other land uses (for example, agriculture use). It is well known that deforestation has a negative effect on natural ecosystems. An important proportion of the oxygen in the air is generated by plants during photosynthesis, and it has been estimated that about 30% of the land photosynthesis is due to tropical forests. Aerobic cellular respiration is a metabolic pathway by which organisms use oxygen to produce energy in the form of ATP. In consequence, deforestation represents a serious problem to sustain cellular respiration, and ultimately to sustain life.
Answer:
Less oxygen is available for use during cellular respiration.
Explanation:
I just took the test
help me plsssssssss ty
Answer:
Number 3, Desert
Explanation:
Answer:
Desert
Explanation: It's always hot in the day and freezing at night.
GIVING BRAINLIEST AND FIVE STARS AND THANKS! TO BEST ANSWER! HAVE A GREAT DAY! thank you!
An organism which must obtain its food from other organisms is called a:
parasite
spore
fern
moss
when something is frozen does it increase or decrease in density?
Answer:
Water expands when it freezes making it less dense than the water from which it freezes. In fact, its volume is a little over 9% greater (or density ca.
Answer:
Depends on what is freezing. Generally it increases density.
Explanation:
water when frozen has a lower density. but generally freezing increases density because it packs the molecules tighter
can you pls help me??
Answer:
photosynthesis
Explanation:
it's how plants produce energy
I REALLY NEED HELP PLEASE AND THANK YOU!!! I WILL LOVE YOU FOREVERRR!!!
Please write a 1 page explanation of Mitosis, how it occurs, where it occurs, why it occurs, we will discuss it tomorrow. Make sure you cover all of the phases and describe what occurs in each.
Answer: Mitosis is a type of cell division in which one cell (the mother) divides to produce two new cells (the daughters) that are genetically identical to itself. In the context of the cell cycle, mitosis is the part of the division process in which the DNA of the cell's nucleus is split into two equal sets of chromosomes.
The great majority of the cell divisions that happen in your body involve mitosis. During development and growth, mitosis populates an organism’s body with cells, and throughout an organism’s life, it replaces old, worn-out cells with new ones. For single-celled eukaryotes like yeast, mitotic divisions are actually a form of reproduction, adding new individuals to the population.
In all of these cases, the “goal” of mitosis is to make sure that each daughter cell gets a perfect, full set of chromosomes. Cells with too few or too many chromosomes usually don’t function well: they may not survive, or they may even cause cancer. So, when cells undergo mitosis, they don’t just divide their DNA at random and toss it into piles for the two daughter cells. Instead, they split up their duplicated chromosomes in a carefully organized series of steps.
Answer:
no
Explanation:
1 page is excessively long
Roberto stepped onto the hot sand at the beach. Realizing it was hot, he quickly moved to the shaded area. Which two systems worked together to move him safely into the shade so that he doesn't hurt his feet? A. Nervous and muscular B, Nervous and cardiovascular C. Cardiovascular and respiratory D. Immune and muscular
Answer:
A. Nervous and muscular
Explanation:
The thermoreceptors of the sensory afferent pathway were activated when they perceived high temperatures, and after that they sent a signal to the CNS for it to execute the "withdrawal" reflex in the face of danger or pain.
The reflex act is an immediate and unconscious action, like walking, and like other movements that are coordinated between the CNS, SNP, NEUROMUSCULAR PLATE AND MUSCLE.
How do the sizes of planets, solar systems, galaxies, and the universe relate to one another?
Answer:
Our Solar System consists of our star, the Sun, and its orbiting planets(including Earth), along with numerous moons, asteroids, comet material, rocks, and dust. Our Sun is just onestar among the hundreds of billions of stars in our Milky Way Galaxy. ... Theuniverse is all of the galaxies – billions of them!
Explanation:
I hope this answer is Wright, So mark as brainlist
Activity A:
Get the Gizmo ready:
• Click Reset
• Select the FOREST tab.
Trees
Question: What role do trees play in the forest?
1. Form hypothesis: Where do you think trees get the nutrients they need to grow?
2. Predict: Based on your hypothesis, how will the tree population change if ALL other organisms (deer,
bears, and mushrooms) are removed from the forest?
3. Analyze: Remove ALL organisms except trees. Click Advance year a few times and select the DATA
tab. Was your prediction correct? Explain what you found.
4. Draw conclusions: Substances that contain carbon and are produced by living things are called
organic. Examples of organic materials are sugar, blood, protein, and fat. Other materials, like water.
Answer:
Form hypothesis: Where do you think trees get the nutrients they need to grow?
I think the trees get the nutrients from the soil and sunlight
Predict: Based on your hypothesis, how will the tree population change if ALL other organisms (deer, bears, and mushrooms) are removed from the forest?
I think they will increase dramatically because there is nothing affecting them badly.
Analyze: Remove ALL organisms except trees. Click Advance year a few times and select the DATA tab. Was your prediction correct? Explain what you found.
Yes my hypothesis was correct without the other organisms affecting the trees growth the tree population increased.
Draw conclusions: Substances that contain carbon and are produced by living things are called organic. Examples of organic materials are sugar, blood, protein, and fat. Other materials, like water, carbon dioxide, oxygen, and ammonia, are called inorganic.Some living things, called producers, can produce the organic materials they need (like food) from inorganic matter. All other organisms are consumers; they consume organic matter since they cannot make it themselves.
Do your results show you that trees are producers or consumers? Explain.
Trees are producers because they make it by using the sun's light.
Analyze: Click the FOREST tab. Click the plus (+) button for mushrooms several times. Click Advance year a few times. Select the DATA tab. How did adding mushrooms affect trees?
adding the mushrooms didn’t affect the trees.
Extend: The mushrooms thrived without hurting trees. How could this happen? Try for two possible explanations. Write your ideas in the space below.
The mushrooms are decomposers; they thrive off of dead things including the trees so they do not harm the trees at all.
Explanation:
The trees in the forest controls the flow of water on the land.
When heavy rainfall occurs the trees help in trapping the water in the soil which reduces the chances of flood. These trees also provide habitat as well as food for living organisms that lives in the forests.
The trees get the nutrients they need to grow from the soil with the help of their roots. Decomposers present in the soil feed on dead bodies which turn into nitrogenous substances that is used by the trees for making amino acids.
The tree population increases if all other organisms such deer, bears, and mushrooms are removed from the forest because these organisms feed on the trees so increase occur in the tree population.
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If you were in a bubble planet for 3 years what would you need to reproduce? What are things you would need to survive ?
Answer:
yes
Explanation:
i would need food and water
Someone please help me I’ll give you a Brainly is please help me please help me I need help so much
Answer:
ok want u need hlep u need some hlep
Explanation:
1. What are the three most familier states of matter?
Answer:
gas, liquid, solid
Explanation:
I could also list 12 other states of matter if you're interested
Answer: Solids, liquids and gases are the most familiar states of matter.
Plz mark brainleist:)
A doctor studies cells from the spinal Fluid from a very sick baby. After analyzing
the lipid content in the cells, the doctor finds a very high concentration of a fatty
toxic substance called GM2 ganglioside. This toxic substance is normally broken down in
healthy cells. She suspects that this baby has a genetic disorder affecting one
particular organelle involved in recycling and breaking down larger molecules
2 Which organelle or cellular structure might not be able to perform its job and have defective proteins as a result
of this genetic disorder? Explain your answer below.
Answer:
Lysosomes
Explanation:
Lysosomes are membrane bound organelles that contain digestive enzymes that are used to break down large molecules such as carbohydrate, protein and lipids. They also contain degradative enzymes that are used to degrade dead cells.
The genetic disorder must have affected the development of lysosomes (which makes it have defective enzymes/proteins) in the baby's cells which is the reason she is unable to break down the fatty toxic substance.
NOTE: Most enzymes are proteins and were used interchangeably in the second part of the question
The light skin color helps this species of lizard blend in with its bright
environment. What advantage does having a dark dewlap have in a bright environment
A• A dark dewlap mimics other species to help it survive
B• A dark dewlap is easier to get a mates attention
C• A dark dewlap helps to attract insects for feeding
D• a dark dewlap does not have any advantages
Answer:
D
Explanation:
A dark dewlap is not an advantage because it's easier for predators to see it. It would be an advantage though if there are lots of dark colored rocks.
Identify A child jumps on a trampoline. The
trampoline bounces her up. Why don't the
forces cancel each other?
Answer:
Because the fabric of the trampoline absorbs the energy and pushes back with twice the force because of its elasticity. Thus letting the child fly through the air, only to realize, she must come back down.
Explanation:
Answer:
Becuase of the elasticity of the trampoline
Explanation:
Which nitrogenous bases are considered pyrimidines?
Answer:
Cytosine and thymine are the two major pyrimidine bases in DNA and base pair (see Watson–Crick Pairing) with guanine and adenine (see Purine Bases), respectively. In RNA, uracil replaces thymine and base pairs with adenine.
Which factor causes the shape of a fatty acid to be straight? A. Having double bonds between atoms of carbon and oxygen B. Having only single bonds between carbon atoms C. The total number of carbon-to-carbon double bonds D. The total number of carbon-to-hydrogen single bonds
Answer:
i believe the answer is A or D
Explain:
i dont know which one it is though :(
PLEASE HELP.... 50 POINTS + BRAINLIEST TO FIRST CORRECT ANSWER THAT IS DETAILED WITH GOOD EXPLANATION AND A CLEAR ANSWER. ANY FAKE ANSWERS OR WRONG ANSWERS WILL BE REPORTED AND DELETED SO YOU WILL LOSE YOUR POINTS. TYSM!!!!
Which of the following does NOT describe why it’s important for scientists to use scientific methods?
a. The steps help guarantee accurate results.
b. Using a standard method makes it easier for scientists to share their results.
C. The scientific method is a tool that can make finding answers to questions easier.
D. Without the scientific method, we cannot make observations.
Explanation:
option B .............