Answer: Algal blooms can reduce the ability of fish and other aquatic life to find food and can cause entire populations to leave an area or even die. Harmful algal blooms cause thick, green muck that impacts clear water, recreation, businesses and property values
Explanation:
A student is observing plant cells and animal cells under a microscope.
Which of the cell structures would be found in both the plant and the animal cells when listed in the chart above?
A. nucleus
B. cell wall
C. chloroplast
D. large central vacuole
water vapour is emitted from plant leaves
Answer:
Hey mate......
Explanation:
This is ur answer.....
Water vapour is emitted from plant leaves is known as Transpiration!Hope it helps!
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What is the function of digestive function? Explain in brief
Answer:
The function of the digestive system is digestion and absorption. Digestion is the breakdown of food into small molecules, which are then absorbed into the body. The digestive system is divided into two major parts: The digestive tract (alimentary canal) is a continuous tube with two openings: the mouth and the anus
Explanation:
I HOPE IT'S HELP :)How does the support structure of echinoderms differ from that of arthropods?
will give brainliest
Answer:
I would say the main difference is their covering. Arthropods have an exoskeleton, which protect their soft bodies while echinoderms have living endoskeletons. Overall, arthropods are more closely related to nematodes than echinoderms.
Happy learning!
--Applepi101
pls help me answer pls
Answer:
I do not see the file
Explanation:
List any three uses of psychology in the real-world and explain their impact. Respond in a minimum of five sentences.
The three uses are:
Education,Human Development, Sports
Explanation:
EDUCATION .:-Psychologists working in the field of education study how people learn and retain knowledge. They apply psychological science to improve the learning process and promote educational success for all students.
HUMAN DEVELOPMENT .:-Developmental psychologists help us better understand how people grow, develop and adapt at different life stages. They apply this knowledge to help people overcome developmental challenges and reach their full potential.
SPORTS .:-A sports psychology mindset can help you to build self-confidence and enhance your athletic performance. It's been long established that your beliefs direct your actions. If confidence is a set of beliefs about your abilities, then it's no surprise that it can lead to higher performance and better mental health.
what are mutations and how do they affect an organism?
Answer:
Mutations can affect an organism by changing its physical characteristics (or phenotype) or it can impact the way DNA codes the genetic information (genotype). When mutations occur they can cause termination (death) of an organism or they can be partially lethal
Explanation:
Celula encargada del desdoblamiento de material disuelto en las células, por medio de enzimas encargadas de reciclar todo todos el material químico disponible
Answer:
Si.
Explicación:
Sí, la célula es responsable del despliegue del material disuelto en las células con la ayuda de enzimas que se encarga de reciclar todos los materiales químicos disponibles. Los materiales tomados por la célula del entorno exterior se pueden descomponer en moléculas más pequeñas con la ayuda de enzimas que aceleran las reacciones químicas en la célula. Hay varias enzimas presentes en el citoplasma de la célula que realiza su función.
Which is not a method of asexual reproduction?
Budding
Regeneration
Egg and Sperm Cells
Answer:
Egg and Sperm cells
Explanation:
Well if you think of people and reproducing its common sense. Js.
Hope this helped, Brainliest?
please help if i fail this test im gonna fail:((
1.Black is the absence of all light. So why do the fur and pupils of this cat appear to us to be black?
A
The fur and pupils of the cat only reflect the black wavelength of light back to our eyes.
B
There is no light in the room where the cat is located.
C
The fur and pupils of the cat absorb all of the light waves so our eyes detect black.
D
The fur and pupils of the cat reflect all light waves back to our eyes.
2.The diagram shows the electromagnetic spectrum. Based on the diagram, which statement is correct?
A
An ultraviolet wave has less energy than an infrared wave.
B
A radio wave has a shorter wavelength than a gamma ray wave.
C
A radio wave has more energy than a microwave.
D
An X-ray wave has a higher frequency than an infrared wave.
Which statement best describes diffraction?
A
Light energy is absorbed by surrounding matter.
B
Light slows down as it passes through a medium.
C
Light bounces off a medium.
D
Light bends around an object.
The visible light spectrum from its longest to shortest wavelength is...
A
Infrared, red, orange, yellow, green, blue, indigo, violet, ultraviolet.
B
Red, orange, yellow, green, blue, indigo, violet.
C
Ultraviolet, violet, indigo, blue, green, yellow, orange, red, infrared.
D
Violet, indigo, blue, green, yellow, orange, red.
Which of the following statements about how light waves travel is correct?
A
Light waves travel faster through solids than through air.
B
Light waves travel the fastest through liquids and slowest through the air.
C
Light waves travel faster through the air than through solids.
D
Light waves travel the fastest through solids and slowest through liquids.
A model of a concave lens is shown in the diagram. Which of the following describes a possible application of this type of lens?
A
Concave lenses can be used in laser pointers to converge the projected light to a single point.
B
Concave lenses can be used in mirrors to make objects appear closer than they truly are.
C
Concave lenses can be used in car headlights to spread the projected light outwards.
D
Concave lenses can be used in microscopes to make small objects appear larger.
Mrs. Lewis places a stick in a pond. When she looked down at the stick, it appeared to be broken at the point where the stick entered the water. This was caused by:
A
absorption of light waves by the stick.
B
refraction of light waves passing from air into water.
C
diffraction of light waves around the stick.
D
reflection of light from the water.
Renee looks out a window. The window is clear, or transparent. This means most of the light that hits the window is:
A
reflected
B
scattered
C
absorbed
D
transmitted
When the energy of a wave increases, the __________ increases.
A
energy
B
frequency
C
electricity
D
wavelength
When the energy of a wave increases, the __________ increases.
A
energy
B
frequency
C
electricity
D
wavelength
there's 2 more questions in the comments
Answer:
D, A, D, C, C, C, D, B, A or B
Explanation:
Which of the following is true about molecules?
1. Composed of the two same atoms
2. Composed of two different atoms
3. H2O is an example of molecule
4. All of the above is true.
Answer:
4) All of the above is true.
Why?
When two or more atoms chemically bond together, they form a molecule. Sometimes the atoms are all from the same element. For example, when three oxygen atoms bond together, they form a molecule of ozone (O3). If a molecule forms from atoms of two or more different elements, we call it a compound. Every combination of atoms is a molecule. A compound is a molecule made of atoms from different elements. All compounds are molecules, but not all molecules are compounds. Hydrogen gas (H2) is a molecule, but not a compound because it is made of only one element. This is because they are all made up of different types of molecules. Molecules are not only made up of different types of atoms but also different ratios. Like in the water example above, a water molecule has 2 hydrogen atoms and 1 oxygen atom. This is written as H2O.
Sorry for the long paragraph. I wanted to get my point across.
what is engulfed by the cell during phagocytosis?
Which item in the photo is a good thermal insulator, and why?
A. The plastic handle, because its electrons dont move freely
O B. Human skin, because it is made up mostly of water
C. The metal pan, because its electrons move quite freely
D. The cut vegetables, because they contain a lot of water
Answer:
free electrons can go through the material such as they are most through loses send the water inside the vegetables of human skin is not very good inspiration because its water if you had to take a warm shower and then come out you feel very cold
Which characteristic do all protists have?
They all make or consume food.
They all survive in any environment.
They are all unicellular.
They all have flagella.
Answer: They all survive in any environment.
Explanation: Protists have the ability to survive in any environment, even extreme environment. They can live in the ocean, desert or extremely hot environment, or even a extremely cold environment.
I'll explain why the others aren't correct.
Protists can be both unicellular and multicellular, they're not always unicellular. Kingdom Protista contains all eukaryotics, so they're not always unicelluar.
Protist cannot make or consume food. Animals consume food, and plants make food, not protista. Yes they're many plant-like protists out there, such as algae, they get their food from the sun above. So all protists cannot make or consume food.
Protist does have flagella, but not all protists. Protists that are motile and generate movement have flagella, meaning they move. Not all protist move, like plants can't move. So, not all protists have flagella, meaning they can move.
Let me know if you have any questions.
Sincerely, Lily :)
A pitcher throws a ball toward a player holding a softball bat. The player uses the bat to hit
the ball. The bat applies a 10-newton force to the ball.
Which statement correctly describes the reaction force between the bat and ball?
A The reaction force is the force that causes the ball to move toward the bat.
B The reaction force is the force applied to the bat by the player holding the bat.
C The reaction force is the force that pulls the ball toward the ground.
D The reaction force is the force of the ball on the bat.
Answer:
D
Explanation:
The reaction force is the force of the ball on the bat
Answer:
The answer is B
Explanation:
According to Newton's third law, for every action, there is an equal and opposite reaction. In other words, an interaction between two objects results in the two objects exerting forces upon each other.
If you looked at red blood cells under a microscope and saw the blood cells exploded, what would you say happened?
The cells were placed in a hypotonic solution.
The solution was isotonic.
The solution was hypertonic.
A small group of deer are forced to leave the herd in search of a new habitat with more food. If the allele frequencies of the small group is identical to that of the large population, which of the following statements apply?
Read this question carefully!
1Points
A
Genetic drift has not occurred.
B
The bottleneck effect has happened.
C
The two groups will become different species.
D
The genetic variation of each group will be altered.
Answer:
the genetic varation of each group will be altered
In the case when the allele frequencies of the small group should be same to the large population so here the genetic variation for each group should be changed.
What is genetic variation?It is the variation that shows the presenting of the differences with respect to the sequence of genes lies between the individual organism with respect to the species. Since the allele frequencies of the small group should be same to the large population so here the genetic variation for each group should be changed.
Learn more about allele here: https://brainly.com/question/18999457
How many amino acids are coded for by the strand of mRNA shown below? Assume the reading frame begins with the first nucleotide.
CGA UAC
Answer:
2 ..........................
Answer:
2
Explanation:
Two for the win!
The meiotic division takes place
(b) body cells
(d) Vegetative cells
(c) Reproductive cells (sex cells)
(a) Skin cells
Answer:
C reproductive cells ( sex cells)
How much does a cloud weigh
Answer:
about 500,000 kilograms
Answer:
about 1.1 million pounds
Explanation:
Image B depicts three skulls. Do you think the image supports the fact that all three organisms share an evolutionary relationship? Explain your answer using evidence from the image.
Answer: This is a series of skulls and front leg fossils of organisms believed to be ... 3. What is the biggest change in leg anatomy that occurred from the dawn ... Shown below are images of the skeletal structure of the front limbs of 6 animals: human,
Explanation: i think
a _____ mutation in which just one base of DNA is changed is called a(n)
mutation
O translocation
O point
O chromosomal
O inversion
Answer:
a point mutation
Explanation:
A point mutation or substitution is a genetic mutation where a single nucleotide base is changed, inserted or deleted from a DNA or RNA sequence of an organism's genome.
The term chemicals in this diagram represents
A. Starch molecules
B. DNA molecules
C. Hormone molecules
D. Receptor molecules
Answer:
I'm not seeing the diagram??
There are no carriers for Huntington's Disease -- you either have it or you don't. With this in mind, is Huntington's disease caused by a dominant or recessive trait?
a) dominant
b)recessive
c)It cannot be determined
d)It varies depending on whether an individual has one or two copies of the allele
What is a mesophyte and a xerophyte ?
Answer:
mesophyt is a plant which only needs certain amount of water and xerophyt are plant which can survive with only little water
does anyone know the answer??! HERE IS THE Q:
In pea plants, green peas are dominant to yellow peas. What would be the phenotypic percentages of the offspring that would result in a cross between a green heterozygous pea plant and a yellow pea plant? *
50% Gg, 50% gg
100% Gg
50% green, 50% yellow
100% green
Answer and Explanation:
Here is the given information:
Green peas are dominant, so we will put them as capital G.
Yellow peas are recessive (meaning they don't show if there is a dominant allele - trait), so we will pit them as lowercase G.
A Green Heterozygous (different, in this case, has both G and g, or Gg) pea plant.
A Yellow pea plant (will have both lowercase g, or gg).
To find the phenotypic percentages, we make a chart and solve.
Individual organisms evolve over time.
true
or
falce
Answer:
False
Explanation:
Individual organisms don't evolve over time. This is because evolution is passed down to offspring over time.
Photosynthesis and cellular respiration both involve the Jews and release of gases was semi-correct identifies the role of gases in the two process?
Answer:
Photosynthesis and cellular respiration both are opposite to each other.
Explanation:
Photosynthesis and cellular respiration both are opposite to each other because the reactants of photosynthesis are the products of respiration whereas the reactant of respiration are the products of photosynthesis. In photosynthesis, carbondioxide gas react with water forming oxygen and glucose while on the other hand, in respiration, glucose is broken down with the help of oxygen produces carbondioxide gas, water and energy in the form of ATP.
The agency which publishes medical research and data on new drugs is the:
Food and Drug Administration
American Medical Association
National Cancer Institute
National Institute of Health
Answer:
Food and Drug Administration
what happens during G1 phase?
Answer:
G1 phase. G1 is an intermediate phase occupying the time between the end of cell division in mitosis and the beginning of DNA replication during S phase. During this time, the cell grows in preparation for DNA replication, and certain intracellular components, such as the centrosomes undergo replication.
Explanation: