Answer:
8%
Explanation:
Animals are used in about 7-8 percent of psychological research.
All plants autotrophic. But there are no autotrophic animals or fungi. What does it mean when an organism is "autotrophic"?
Answer:
Autotrphic means that the organism can produce their own food through photosynthesis.
HELP!!!
Please lmk if you can not see the attachment
Answer:
i cant see the attachment
Explanation:
What is the complementary sequence of DNA to this DNA strand?
Original DNA Strand: TGACGGTA
C matches with G and A matches with T, so:
TGACGGTA
matches with
ACTGCCAT
Answer:
ACTGCCAT
Explanation:
complementary means you can form a double- stranded structure by matching base pairs.
In this case we have TGACGGTA and the matching pairs are ACTGCCAT.
Someone please help me!
Answer:
B. Channel protein
Explanation:
Channel protein is basically a channel which substances passes through, showing in the picture.
Explanation:
Channel protein because
what is the difference between genetic engineering and selective breeding
According to this theory, how did mitochondria evolve?
Answer: Mitochondria evolved from endosymbiotic prokaryotes that were able to use oxygen to generate energy rich ATP. To prokaryotes then evolved into mitochondria that now power the cells of all multicellular organisms.
Explanation:
Answer:
According to this theory mitochondria evolved from bacteria and somehow became incorporated into the cytoplasm.
Explanation:
i don't know which theory ur talking about but this theory is the endosymbiotic theory
PLZ HELP!Which option is the most exact conclusion about the agricultural methods being used in the following scenario?
An entomologist performs an extensive survey of insect life on an agricultural site. The results show a large and very diverse range of beneficial species, pest-species, and neutral insects filling all possible roles and suited to many microenvironments. The diversity is shown within both small, single site samples and across the board in all sampling sites.
The methods are those of extensive monoculture.
The primary pest management system is trapping and mechanical removal.
The land has been developed using only crop rotation as a polyculture technique.
The methods are those of intense polyculture.
Answer:
The methods are those of intense polyculture.
Explanation:
Edge 3/2021
As a wave nears shore, the wave height increases and the wavelength
Select one:
a. doubles.
b. stays the same.
c. decreases.
d. increases.
We learned that Robert Hooke named cells from the Latin, cella, which means "small room". Do you think Mr. Hooke was observing plant or animals cells when he named them? How do you know?
Answer:
Plant cells
Explanation:
Visually, plant cells are more rectangular and organized as compared to animal cells which are more diverse in shape. I hope this can help you!
Question 1 (5 points)
The energy driving Earth's systems comes from two sources: heat from the sun and heat flowing out of the moon as it cools at night.
True
False
Question 2 (5 points)
a
The number of fossils would decrease as the layers accumulate.
b
The types of fossils would be similar but would show gradual structural changes.
c
The number of fossils would rise and then immediately disappear.
d
The types of fossils would stay exactly the same in every layer.
Question 3 (5 points)
True or False: A system is a group of parts that work together as a whole.
True
False
Question 4 (5 points)
a
b
c
d
Question 5 (5 points)
This is the principle of _________________ which includes natural processes of all different rates, from abrupt and extreme to barely detectable and very slow.
a
Catastrophism
b
Uniformitarianism
c
Gradualism
d
Biosphere
Question 6 (5 points)
Oceans cover more than ____________of the Earth's surface, making the oceans the largest part of the hydrosphere.
a
40%
b
50
c
60%
d
70%
Question 7 (4 points)
Earth's atmosphere is a mixture of gases, primarily _____________ and ________________.
a
Oxygen and Hydrogen
b
Nitrogen and Hydrogen
c
Nitrogen and Oxygen
d
Oxygen and Helium
Question 8 (5 points)
a
b
c
d
Question 9 (10 points)
Read the questions below and match the correct answer.
Column A
1.
what is called the thin layer of air extending from the surface of the Earth to space.:
what is called the thin layer of air extending from the surface of the Earth to space.
2.
This part of the system consists of all of the water on a planet.:
This part of the system consists of all of the water on a planet.
3.
This is the part of the Earth system that includes rocks, minerals, and landforms on the surface, as well as the molten rock and metals in the planet's interior.:
This is the part of the Earth system that includes rocks, minerals, and landforms on the surface, as well as the molten rock and metals in the planet's interior.
4.
This system consists of the regions of the atmosphere, geosphere, and hydrosphere that are that are occupied by living organisms.:
This system consists of the regions of the atmosphere, geosphere, and hydrosphere that are that are occupied by living organisms.
Column B
a.Bioshpere
b.Geosphere
c.Hydrosphere
d.Atmosphere
Question 10 (4 points)
Numerical Weather Prediction (NWP), atmospheric data from many sources are plugged into supercomputers running complex mathematical models.
True
False
Question 11 (5 points)
The Earth system involves a constant flow of matter through different parts. The flow of matter is caused by _____________________.
a
Energy
b
Resources
c
Gravity
d
Inertia
Question 12 (5 points)
In this image you can see how _______________ has slowly carved away at the mountains.
a
Volcanoes
b
Wind Erosion
c
Storm Erosion
d
Acid Rain
Question 13 (5 points)
Geologic change on Earth's surface may occur suddenly as the result of events, such as an explosive volcanic eruption, an earthquake, or a landslide.
a
Catastrophism
b
Uniformitarianism
c
Experimentation
d
Gradualism
Question 14 (4 points)
Landforms are created and destroyed by competing forces.
True
False
Question 15 (4 points)
Word Bank: Competing Forces, Deposited Sediment, Destructive Forces, Constructive Forces,
1. Landforms are created and destroyed by
2. Physical features on Earth’s surface are caused to grow by
3. This force wears down landforms
4. This can cause landforms to grow
Blank 1:
Blank 2:
Blank 3:
Blank 4:
Question 16 (5 points)
The processes of ___________ and erosion work over time to change once high mountains into smooth, flat plateaus.
a
Climate Change
b
Weathering
c
Gravitational Pull
Question 17 (5 points)
This image below is an example of _________________.
a
A Solar Eclipse striking Earth
b
A UFO striking Earth
c
A comet striking Earth
d
A meteorite striking Earth
Question 18 (4 points)
Weather prediction is extremely valuable for reducing property damage and even fatalities.
True
False
Question 19 (5 points)
Column A
1.
A:
A
2.
B:
B
3.
C:
C
4.
D:
D
Column B
a.Inner Core
b.Outer Core
c.Mantle
d.Crust
Question 20 (5 points)
View the gif below and answer the question.
What process does this gif best represent?
a
Seafloor spreading
b
Convection cycles in the mantle
c
Radiation in the mantle
d
Conduction cycles in the mantle
Answer:
the answer will be False
GIVING BRAINLIEST!!!!
what is the temperature range in a desert?
Answer:
During the day, desert temperatures rise to an average of 38°C (a little over 100°F). At night, desert temperatures fall to an average of -3.9°C (about 25°F). At night, desert temperatures fall to an average of -3.9 degrees celsius (about 25 degrees fahrenheit).
Answer:During the day, desert temperatures rise to an average of 38°C (a little over 100°F). At night, desert temperatures fall to an average of -3.9°C (about 25°F). At night, desert temperatures fall to an average of -3.9 degrees celsius (about 25 degrees fahrenheit).
Explanation:i hope u have a wonderful night and stay safe
which of the following is an example of commensalism? i just need someone to check my answer if its wrong correct me.
yeah answer d is correct
Answer:
D is correct.
Explanation:
Commensalism is defined as an association between two organisms in which one benefits and the other derives neither benefit nor harm. Sine the Barnacle is being benefited but the Whale is not behind helped nor harmed it is an example of Commensalism.
Original DNA strand: ATT TGA GCC
Mutated DNA strand: ATT TGA GAC C
Learning Task 5: Write at least five benefits derived from planting trees
and fruit bearing trees to families and communities.
1________________
2_________________
3__________________
4____________________
5_____________________
What is the name of the bond that holds the amino acids together?
Answer:
Peptide bonds
Explanation:
brainliest
Forest foxes have two different color fur coats. Orange is dominant to gray.
Write all the possible genotypes and their phenotypes for our fox's fur coats! (USE THE LETTER F/ f )
Explanation:
ion even know what to tell you bro bro...
How the
immune system works, explain why injecting an
antigen from a pathogen would help our immune
system create "memory" of the infection but not
cause the disease.
Answer:
Our immune system produces antibodies against that antigen of pathogen.
Explanation:
Injecting an antigen from a pathogen would help our immune system memorize the infection and protect our body from causing of the disease because our immune system produces antibodies against that antigen so when the pathogen enters our body these antibodies attack on that and prevent them of causing infection in the body so that's why injecting an antigen has to be done from the childhood to prevent diseases.
HELP DUE IN 10 MINS!
Plants gather the sun’s energy with light-absorbing molecules called------such as ------
a. Chloroplasts, chlorophyll
b. Pigments, chlorophyll
c. Thylakoids, grana
Answer:
It's B; Pigments and Chlorophyll.
Hope you pass your assignment!
Answer:
b . pigments, chlorophyllWhat is the cellular system
Answer:
A cellphone network. Often spanning an entire country, a cellular system comprises a core network that connects to base stations with antennas on towers that span up to 20 miles in diameter. GSM and CDMA are the two major cellular technologies.
Explanation:
Answer:
Often spanning an entire country, a cellular system comprises a core network that connects to base stations with antennas on towers that span up to 20 miles in diameter. GSM and CDMA are the two major cellular technologies. See cellphone, cellular generations, GSM, CDMA and microcell.
Explanation:
got it from goo gle
A woman gets sick with a bacterial infection and takes an antibiotic to kill the bacteria. A few of the bacteria survived and produced a population of bacteria that was resistant to the antibiotic. Which statement best describes how this happened? A. A species will adapt no matter what the environment B. The environment has no effect on the survival of an organism C. Antibiotics cause mutations in bacteria that are passed on to the next generation D. Only bacteria that already have favorable variations in their DNA survive the antibiotic and reproduce
Answer:
D is the answer
Explanation:
*THIS IS SCIENCE* What does DNA contain?
A. the factors for heredity called alleles
B. the coded blueprint for life
C. the chromosomes that build proteins
D. the ability to translate RNA code
Answer:
DNA contain ability to translate RNA code..
So, option D is correct answer..The energy in molecules has been stored in the
1.protons
2.Bonds
3.electrons
4.neutrons
Answer:
It should be 2- Bonds
Explanation:
Energy, potential energy, is stored in the covalent bonds holding atoms together in the form of molecules.
:)
Please help on this as well
Answer:
Ima say Animal I and Animal II
Explanation:
I really hope this helps
Answer:
Animal l and Animal ll are most closely related
HELP! Information from dna is transcripted into__
Answer:
1) MRNA
2) Triplet code
3) Amino acid
4) protein
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answer:
A
Explanation:
HELP PLEASE IM BEGGING YOU
Answer:
You have the right answer, its B.
Explanation:
Many living things depend on
the ocean currents for food,
transportation, and a suitable
climate.
True of False?
True
Have a lovely day <3
Original strand
A-T-C-C-G-A-T-A
Matching strand
____________
Answer:
T-A-G-G-C-T-A-T
Explanation:
Remember, A and T make matching strands and G and C make matching strands.
If a widow’s peak (W) is controlled by a dominant allele and a straight hairline (w) is controlled by a recessive allele, how would you describe a person whose genotype is Ww?
Answer:
The correct answer is - a heterozygous individual with widow's peak.
Explanation:
In the given case, the dominant character is the widow's peak that is represented by the allele W and the straight hairline is a recessive character represented by the allele w. So, if an individual has both dominant alleles WW it means this individual has widows peek as W is the dominant allele and if this individual has ww allele it means the straight is expressed as no dominant allele to mask the effect of recessive allele w.
In the case of heterozygous that means one copy of dominant and one copy of recessive allele is present that is Ww then this individual have a widow's peak due to the fact that dominant allele will mask the effect of recessive allele.
Margaret tells her friends that she caught a fish called Salmo salar. What genus does the fish belong to? Explain how you know.
Answer:
Histrio?
Explanation: