Answer:
Positive phototaxis
Explanation:
"Phototaxis is called positive if the movement is in the direction of increasing light intensity and negative if the direction is opposite."
where most photosynthesis take place
Answer:
Chloroplasts
Explanation:
In the most important part of photosynthesis, the chlorophyll in chloroplasts absorb light energy from the sun and use it to rearrange water and carbon dioxide into sugar (specifically glucose) and oxygen. The light energy is converted into chemical potential energy and is stored in the glucose.
Answer:
chloroplasts
Explanation:
brainliest please
essay : What is the impact of pandemic on climate change and vice versa?
Answer:
.
Explanation:
To explain the last sentence, what I mean by that is the sudden decrease in air pollution in just a few weeks is what would have typically taken multiple years to do. Due to less drivers, factories shutting down, and more, less toxic and infirm mental hazardous chemicals were released into the atmosphere in an extremely short amount of time. However, nowdays, it is almost back to where is was before the pandemic.
Based on the information in the diagram how do you think beak varitions have most likely benefiitted the finches
Please help!!!!
Answer:
finches?
Explanation:
i did the test but i don know what you mean
Which of the following planets is most likely to be colder than earth
Answer:
Uranus is the most likely to be colder than earth.
Neptune is a planet in our solar system that is colder than Earth.
What are the characteristics of Neptune?Neptune is the eighth planet from the sun, and it is a gas giant with no solid surface. It is also the coldest planet in the solar system, with an average temperature of -353 degrees Fahrenheit because the planet is located farther from the sun.
The cold temperature of Neptune is also due to its thick atmosphere, which consists of hydrogen, helium, and methane. Neptune always has extreme storms and harsh environment. However, Neptune is a fascinating object of study for scientists to understand the outer reaches of the solar system.
However, Earth has an average temperature of around 59 degrees Fahrenheit and is located in the habitable zone of our solar system, which is suitable for supporting life.
Therefore, Neptune is a planet in our solar system that is colder than Earth.
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MULTIPLE CHOICE
Question
What is photochemical smog?
A
a primary pollutant released by volcanoes
B
Chemicals that glow
С
A primary pollutant caused by burning wood
D
A secondary pollutant caused by a chemical reaction between pollutants and
a
light
Assuming the Lifting Cloud Base Hypothesis to be correct, which part of the Monteverde cloud forest would likely be the least affected by the decrease in moisture? Explain.
The upper area that is still surrounded by cloud base because it will hold more moisture than the lower area.
Lifting Cloud Base HypothesisThe cloud base hypothesis was proposed to explain the widespread amphibian loss in the cloud forest.
If the lifting cloud base hypothesis to be correct, the part of the Monteverde cloud forest would likely be the least affected by the decrease in moisture is the upper area that is still surrounded by cloud base because it will hold more moisture than the lower area.
Thus, the answer is "the upper area that is still surrounded by cloud base because it will hold more moisture than the lower area".
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Differen groups of plants
Answer:
bryophytes (mosses), (seedless vascular plants), gymnosperms (cone bearing seed plants), and angiosperms (flowering seed plants).
Which molecules are needed for photosynthesis? What are the products of photosynthesis?
Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants. After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose. These sugar molecules contain the energy that living things need to survive.
During the process of photosynthesis plants break apart the reactants of carbon dioxide and water and recombine them to produce oxygen (O2) and a form of sugar called glucose (C6H12O6).
Match the definition to the term:
electricity is produced by the kinetic energy of water moving over a waterfall or dam
a) hydroelectric power
b) geothermal energy
c) fossil fuel
d) biomass fuel
The hydroelectric power is produced by the kinetic energy of water moving over a waterfall or dam. Hence the correct option is A.
What is hydroelectric energy?Hydroelectric energy is also known as hydroelectric power or hydroelectricity, is a form of energy that harnesses the power of water in motion such as water flowing over a waterfall or a pressure flowing river as in mountainous regions to generate electricity.
Hydropower currently accounts for 37% of total United States renewable electricity generation and about 7% of total United States electricity generation.
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27 It is harder to push a box up a ramp with a rough surface than up ono
with a smooth surface because the rough surface provides moro
A motion
B friction
C gravity
D magnetism
EN
28 A boy can see his face when he looks into a mirror. Which physical
property of the mirror makes this happen?
A reflectiveness
B temperature
C flexibility
D volume
AV
29 The diagram below shows a T-shirt hanging on a clothesline. Letter A
represents a simple machine.
Clothesline
Pole
T-shirt
Which type of simple machine is represented by letter A?
A lever
B balance
C pulley
D inclined plane
Grade 4 Science -- June 19
[12]
Friction and reflectiveness are the correct answers for question no. 26 and 27.
What is the role of friction?It is harder to push a box up a ramp with a rough surface as compared to a smooth surface because the rough surface provides more friction that is the force opposite to the motion.
A boy can see his face when he looks into a mirror due to the reflectiveness property of the mirror that makes this happen because a boy see his reflection in that mirror.
So we can conclude that friction and reflectiveness are the correct answers for question no. 26 and 27.
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the presence of which atmospheric condition will most likely result in clear skies in Binghamton, New York
Answer:
High-Pressure Center
Explanation:
To get this answer, this question and answer is based on the Coriolis effect. The Coriolis effect causes the air to rotate in a clockwise direction. When it turns clockwise direction, it will always be high pressure.
The fossil record contains
specimens of approximately
250,000
known
species. The odds of finding fossil
evidence are extremely low
Decause the remains of an
organism usually
______
or are
_______
by
scavengers. Fossils are more likely
o form in the absence of ____
Typically,____
organisms
do not fossilize even though they
were most likely very common in
ancient communities.
These are remains of plants and animals which have been preserved in the earth crust for a long period of time.
They become fossilized when there is little or no erosion and in the absence of scavengers.
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Who is hotter Tom Hiddleston or Sebastian Stan??
[tex]\:\huge\mathbb{SEBASTIAN\:\:\:STAN}[/tex]
Answer:
Sebastian Stan
Explanation:
just my opinion
Valuable about living things?
write out the role of leaves
Answer:
The main job of a leaf is to deliver nourishment for the plant by photosynthesis, the process of converting light energy into chemical energy. Chlorophyll, the substance that gives plants their characteristic green colour, retains light energy. The inside structure of the leaf is secured by the leaf epidermis, which is nonstop with the stem epidermis.
!! NEED DONE SOON!!
The mouth and stomach are connected by the ____.
esophagus
rectum
liver
small intestine
Answer:
The answer is Esophagus.
Explanation:
The tube that connects the mouth and the stomach is the esophagusWhich of the following is an example of an adaptation?
Answer:
An adaptation is a trait an animal has, physical or behavioral, that helps it survive or act in unique ways.
Which of the following is malleable?
A. Metals
or
B. Nonmetals.
Answer:
A
Explanation:
Check ALL that pairs with positively inotropic:
increase
decrease
heart rate
contractile force
epinephrine
acetylcholine
atropine
sympathomimetic
parasympathomimetic
parasympatholytic
Inotropes are the drug class that increases the blood pump and strengthens the heart rate. It increases the heart rate and contractile force.
What are positive Inotropes?Positive Inotropes are the agents that increase the heart rate and the blood pressure resulting in increased heart contractions to pump more blood. This type of drug class is administered to patients suffering from cardiomyopathy.
In positive inotropes, the heart rate increases, and the contractile force also strengthens. Epinephrine and sympathomimetic agents like dopamine act on the sympathomimetic resulting in increased cyclic AMP levels.
Therefore, heart rate increases with positive inotropes.
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Victim 6
An elderly gentleman was discovered dead in his bedroom. His last visitor
was a neighbor dropping off mail over a week ago. When first responders
discovered the body, it was completely limp, with no signs of rigor mortis.
His skin showed signs of blisters and bloating had set in only in his
abdomen.
1) When was his time of death?
- 2) What is the next step in decomposition in his body?
3) What would the most likely manner
of death be for him?
Explanation:
try to understand para may matutunan ka
What percentage of babies have Brown and Blue eyes?
20 babies were born in the ward, 10 of them had blue eyes and the other 10 had brown eyes.
% of blue eyes babies is 50% and % of brown eyes babies is also 50% (10/20*100).
What is a Dominant trait?
Brown eye color gene is a dominant trait, and it can express itself in pure breed condition as well as impure breed condition.
Blue eye color gene is recessive and can only express itself in pure breed recessive condition, the dominant gene repress the expression of the recessive gene phenotypically, but the genetic makeup remains the same.
Hence, the blue-eyed babies have pure breed recessive genotype and brown eyed babies have pure breed dominant genotype or genotype.
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Based on the SCIENTIFIC EVIDENCE, life on earth:
1) has always been about the same as it is now
2) started out simple and has gotten more complicated and diverse
3) began with members of all domains
4) soon after Earth's formation
Answer:
2) started out simple and has gitten more complicated and diverse.
4. Ocean currents can have significant effects on the climate in an area, causing some areas to be warmer, colder, or more moderate.
True of False marking BRAINLEST
Answer:
True
Explanation:
Some info here:
Are ocean currents warm?
They can be cold, warm, and hot. Warm ocean currents originate near the equator and move towards the poles or higher latitudes while cold currents originate near the poles or higher latitudes and move towards the tropics or lower latitudes.
We can divide ocean currents into two categories based on temperature: warm and cold currents.
Ocean currents regulate global climate, helping to counteract the uneven distribution of solar radiation reaching Earth's surface.
(ii) Calculate the difference in height of an 11 year old male in the 95th percentile and an 11 year old male in the 5 percentile.
Answer:
6 feet two inches - 2.716 feet you do the math
Explanation:
i calculated -_-
energy is obtained from the?
Part A:
Based on the first-generation parents depicted in the pedigree, what is the probability rate of the light color phenotype being expressed?
A.) 25%
B.) 50%
C.) 75%
D.) 100%
Part B:
The type of adaptation that the beetle (Ladybugs) in this environment uses to increase its chance of survival is ______.
A.) Migration
B.) Living in large groups
C.) Camouflage
D.) Flight
Answer:
Explanation:
Part A:
Based on the first-generation parents depicted in the pedigree, what is the probability rate of the light color phenotype being expressed?
A.) 25%
B.) 50%
C.) 75%
D.) 100%
Part B:
The type of adaptation that the beetle (Ladybugs) in this environment uses to increase its chance of survival is ______.
Why might fish exist before amphibians?
Answer:
Because fish are their own species.
At what phase is the Moon not visible?
Answer:
New Moon
Explanation:
The new moon happens monthly when we can't see the moon and this is because of our view from Earth, as the moon orbits us.
What is a system of ideas that explains many related observations and is supported by a large body of evidence acquired through scientific investigation?
Answer:
A theory.
Explanation:
A scientific theory is the product of related observations supported by evidence acquired through scientific investigation. An example of a theory includes the theory of evolution (which explains observations in the fossil record, phylogenetic patterns observed in species, and these results have been aquired through scientific investgation and analysis of things like the genome of species, and archeaological evidence)
endemic frog in the philippines
Answer:
The name of the frog is platymantis
Answer:
This frog is a platymantis. It's a usually brown frog.