Answer:
Tres orgánulos contienen ADN: el núcleo, las mitocondrias y los cloroplastos.
Explanation:
espero que te ayude
HELP THSI IS 100 POINTS
A group of students is doing an experiment where they roll a ball down a
ramp and then measure how far across the floor it rolls. The factors that are
the same each time are: - the ball - the ramp, including its length and angle
to the surface - where on the ramp the ball starts from The students do
change the type of surface the ball rolls on. What is the independent
variable in this experiment? *
ramp
ball
distance
type of surface the ball rolls on.What is the independent variable in this experiment
Answer:
The Ramp.
Explanation:
You don't move the ramp, the ramp isn't dependent on the ball or the distance.
The distance depends on the ball and ramp
the ball depends on the ramp
Select the correct images
Select the two locations that are best suited for the development of a wind farm.
Third one
Explanation:
Which is located at Left down..
what is biology ?????
Answer:
Biology is a branch of science that deals with living organisms and their vital processes. Biology encompasses diverse fields, including botany, conservation, ecology, evolution, genetics, marine biology, medicine, microbiology, molecular biology, physiology, and zoology.
Explanation:
A field of biology may be especially concerned with the investigation of one kind of living thing—for example, the study of birds in ornithology, the study of fishes in ichthyology, or the study of microorganisms in microbiology.
Biology is the study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behavior, origin, and distribution.
Biology is the science of life and living organisms.
If this is correct please give me brainliest.
Define Translocation
Biologycally it is when two chromosomes switch place or sometimes break of and switch position transferring their location.
willing to mark Brainliest!!!!!! PLS HELP Which two molecules are products of photosynthesis?
water and carbon dioxide
glucose and carbon dioxide
oxygen and water
glucose and oxygen
Answer:
Oxygen And Water!
Explanation:
Hope I Helped :)
hi help is appreciated
What are the advantages of classification?
Answer:
It makes the study of different kinds of organisms much easier. It tells us about the inter-relationship among the various organisms. It helps to understand the evolution of organisms. It helps environmentalists to develop new methods of conservation of plants and animals.
explain the working method of tongue
Explanation:
Chewing, grinding, pressing, salivating
When we chew, the tongue and the cheeks work together to constantly move the food between the teeth so that it can be chewed. The tongue presses the crushed food against the palate and moves this bolus, which is then ready to be swallowed, to the throat.
what is the main purpose of WBC in blood platelets
Answer: You can consult:
They protect you against illness and disease. Think of white blood cells as your immunity cells. In a sense, they are always at war. They flow through your bloodstream to fight viruses, bacteria, and other foreign invaders that threaten your health.
Explanation:
I'm not sure but hope it helps.
Answer:
Explanation:
The cellular portion of blood contains red blood cells (RBCs), white blood cells (WBCs) and platelets. The RBCs carry oxygen from the lungs. The WBCs help to fight infection, and platelets are parts of cells that the body uses for clotting.White blood cells are part of the body's immune system. They help the body fight infection and other diseases. Types of white blood cells are granulocytes (neutrophils, eosinophils, and basophils), monocytes, and lymphocytes (T cells and B cells).
how does central dogma deviate?
Answer:
picture related to answer is attached
Explanation:
There are deviations to the Central dogma which include reverse transcription and weird organisms mechanisms that don't necessarily require DNA to survive e.g RNA viruses or non coding RNA that don't get translated but overall the central dogma still rules and simplify things so, science fact by one person might appear.
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to view full picture click on it.
what term describes a controlled enviroment.
Answer: A controlled environment
Explanation: , also known as a critical environment, is a space with precisely regulated environmental factors. Air temperature, temperature, and humidity are regulated to meet operational needs, and the critical area is isolated from other operations within the facility
How can water-holding capacity of soil be improved?
O Increasing irrigation on the soil
O Reducing drainage on soil surface
O Tilling soil
Adding compost or organic matter to the soil
Answer:
Soil organic matter (SOM) is another factor that can help increase water holding capacity. Soil organic matter has a natural magnetism to water. If the farm increases the percentage of soil organic matter, the soil water holding capacity will increase. SOM is decayed material that originated from a living organism.
Explanation:
I need the answer for question 4 please and thank you
Answer:
I think it's C
Explanation:
The info I just found says that seismic waves move more slowly through a liquid than a solid
osmosis is the movement of what molecule
A. water
B. carbon dioxide
C. gluecose
Answer: A. (water)
Explanation:
Osmosis is the movement of water molecules.
Answer: a water
Explanation:
please help
What's the role/function of each "organelle" in the cell?
DNA
Mitochondria
Cell Membrane
Nucleus
Chloroplasts
Cell Wall
Large Vacuole
Answer:
DNA- contains the instructions needed for an organism to develop, survive and reproduce.
Mitochondria- generate most of the chemical energy needed to power the cell's biochemical reactions.
Cell membrane (Animal Cells)- protects and organize cells.
Nucleus- Controls and regulates all cell functions.
Chloroplasts (Plant Cells)- Allows photosynthesis to occur.
Cell Wall (Plant Cells)- Protects the cell.
Large Vacuole (Plant Cells)- providing structural support in plant cells. Also stores nutrients.
Explanation:
Its a bit.. complicated to explain since when learning this all my teacher did was just tell me everything and make me memorize this.
classification of plant moss with two characteristics
Answer:
risiysyoetistosi ektekydoyoyeo
After the comma is instead into the sentence the sentence now seems to be asking whether or not the bird ate
Answer:
yes
Explanation:
probably did something else first
Compared to an average person in another country, US citizens use:
A. Far less water per day.
B. About the same water per day.
C. None of these.
D. Far more water per day.
Answer:
D
Explanation:
Americans use more water per person than any other citizens of the world. Americans use about 100 gallons daily, 8.5% of the 100 gallons goes to cooking, cleaning, and bathing.
You will need to think about your knowledge of particle theory to answer this question.
a) What effect does an increase in temperature have on the kinetic energy of molecules
of a gas or a solute?
b) predict and explain how an increase in temperature will affect the rate of diffusion of a solute
Answer:
A is the answer I believe
Lipids can help plants by creating structures like woody stems and leaves?
Answer:
Yes
Explanation:
What are thallophytes? Give any two examples.
Answer:
Thallophyta is a division of the plant kingdom including primitive forms of plant life showing a simple plant body .
For example: algae , Ulothrix
Fused digits (F) is a dominant trait. A pedigree for one family is shown on the right, with affected individuals marked by shaded symbols. Use this to answer Question 10.
Question 10
What is the genotype of Individual II-4?
A: FF
B: Ff
C: ff
Answer: Ff Fused digits (F) is a dominant trait. A pedigree for one family is shown on the right, with affected individuals marked by shaded symbols. Use this to answer Question 10.
Question 10
What is the genotype of Individual II-4?
A: FF
B: Ff
C: ff
What enables a whale to move its fins in the ocean
Answer:
The energy taken in by the whale through the food it consumes enables a whale to move it's fine in the ocean.
Explanation:
temperature for this enzyme
Answer:
C ) 60 degree
Explanation:
Answer:
C
Explanation:
In the metric system, what do the kilogram, kilometer, and kilocalorie have in
common?
a. All measure the same type of quantity, and are interchangeable.
b. All are units 1000 times larger than a base unit.
c. All are units 1000 times smaller than a base unit.
d. All are units 1 million times larger than a base unit.
Answer:
yes
Explanation:
yes
In the metric system, all are units 1000 times larger than a base unit. The correct option is c.
What is a metric system?The metric system is a measurement system that employs the meter, liter, and gram as base units of length (distance), capacity (volume), and weight (mass).
The meter, gram, and liter are the three most common base units in the metric system.
This name is derived from the Greek word metron, which means "measure."
The physical standard for the meter was to be built to equal one ten-millionth of the distance between the North Pole and the Equator along the meridian running between Dunkirk, France, and Barcelona, Spain.
The kilogram, kilometer, and kilocalorie all share the property of being 1000 times larger than a base unit in the metric system.
Thus, the correct option is c.
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Tomato plants grown with music will have more tomatoes.
What is the Dependent Variable ?
O Amount of tomatoes
O Music
O Amount of water
Answer:
amount of water would be the answer make sure nd answer it
PLEASE HELP WILL GIVE BRAINLIEST Explain the process in which root cells get their energy, list all the organelles involved in the process. NO COPY AND PASTE PLEASE AND NO BAD ANSWERS.
Answer:
Plants are organisms that produce their own food through photosynthesis. Plants also absorb water from the soil by osmosis. They absorb mineral ions by active transport, against the concentration gradient.
Explanation:
You are heating a substance in a test tube. Always point the open end of the tube
A. toward yourself.
B. toward your lab partner.
C. toward another classmate.
D. away from all people.
Answer:
D
Explanation:
keep test tube away from all people
Always point the open end of the tube away from all people because the chemical is dangerous for human health and skin.
If we heat a substance or chemical in a test tube, we should hold it away from people because may be it can explode and the chemical split on the body that cause serious problems in people. We have to handle laboratory procedures very carefully because the chemicals are not good for health and can cause serious diseases in humans and can damaged the skin very badly so we can conclude that the open end of the test tube should be placed away from the people.
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Explain how the waste products of photosynthesis and cellular respiration are essential to the corresponding process
how many people live in world
Answer:
7,794,798,739
Explanation: