Answer:
vvvvvvvvvvvvvvv
Explanation:
Scientists use computer models to study complicated events and to
a. perform experiments
b. state theories
c. change theories and laws
d. make predictions
Answer:
The correct answer is - d. make predictions.
Explanation:
Computer models are scientific models that help in analyzing complex systems. Scientists use these to analyze data and on the basis of these data computer models are able to predict the outcome of the problem or can tell what will happen in the future.
These are very helpful in complex systems and are made on the basis of the data collected and are the basis of the models. Weather forecast can be predicted on the provided data.
what is your personal responsibility towards the environment? give 100 words
Answer:
My personal responsibility to the environment, as cataloged in the Brundtland report, is sustainability, I mean, ensuring that future generations will be able to enjoy the same quality and quantity of resources that I can have at this time, to I plan to make efficient use of services such as drinking water and electricity, make a correct separation at the source of solid waste so that the reusable material can be used and not cause unnecessary pressure on the earth's mantle, on the other hand, make a more continuous use of reusable or biodegradable material, in order not to increase pollution by waste that usually has as its final destination, in many cases, water sources such as the oceans, as well as reduce my consumption and that of my family of meat products, and products with chlorofluorocarbon gases, thus reducing the amount of gases that are deployed to the atmosphere and could destroy it.
Explanation:
The environmental commitment is something extremely important to allow there to be a true environmental sustainability beyond an advertising attractor, for this it is required that each person identify activities in which they can reduce the generation of pollutants, either through solid waste, dumping or gases. that affect the ozone layer such as methane or chlorofluorocarbon gases, these activities can regularly be carried out from our own homes and, although they may involve additional work, they will allow future generations to enjoy an environment with a quality similar to or better than the one we have currently.
Which of these conclusions is most likely correct about the organisms found in the layers of rocks? (4 points)
The organism in Layer C is a modern form of the organism in Layer B.
The organism in Layer A is more complex than the organism in Layer B.
O The organism in Layer A is a modern form of the organism in Layer B.
The organism in Layer B is more complex than the organism in Layer C.
c
Explanation:
the answer is c I think .
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........
PLEASE HELP QUICKL!!!
The YELLOW arrows in the
diagram point to what?
A. The templates for new DNA strands
B. The new DNA strands
C. The location of the RNA
D. The location of the hydrogen bonds
Answer:
The template for New DNA strands
b) What is DNA? What is a Gene?
A trait is a distinct variable of
a character of an organism
that can be inherited. Which
of the following would be
considered a trait?
A. skin tone
B. eye color
C. green eyes
HELP
Youngest to oldest
Answer:
E B I F H A D G C
Explanation:
In the beginning man was born from creatures of a different kind; because other creatures are soon self-supporting, but man alone needs prolonged nursing.
a. True
b. False
Answer: True
Explanation:
The statement that "In the beginning, man was born from creatures of a different kind; because other creatures are soon self-supporting, but man alone needs prolonged nursing" is true.
The creatures that were different from man became self supporting soon. If the present form had been the original form of man, he won't have survived.
PLS HELPPPPPPPPPPPP WITH THIS QUESTIONN;-)
Answer:
D
carbon monoxide and nitrogen oxide
Answer:
d
Explanation:
Will give 30 pts
Which structure carries the semen to the penis?
sperm duct
glands
scrotum
testes
Answer:
Sperm duct
Explanation:
Which factors increase the heat absorbed by a land surface? Select the two correct answers. (1
becoming paler
becoming smoother
removing plants
removing snow
becoming wetter
The heat absorbed by the land and oceans is swapped with the atmosphere by the means of conduction, radiation, and latent heat. By removing plants, and removing snow increase the heat absorbed by a land surface, i.e., option C and D.
What are the means of heat transfer?Heat transfer is a mechanism of conveying energy and entropy from one location to another.
It can be done by either of the following:
Conduction.Convection.Radiation.Factors increase the heat absorbed by a land surface are by removing snow and by removing plants.
Thus, the correct options are C and D.
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Answer: The correct options would be C) removing plants and D) removing snow.
Hope this helps ^_^
Several human populations spread throughout the Sahara desert have multiple mutations in Gene R that confers heat tolerance. Independently, a small population of humans in the Mojave desert of California have a unique mutation in Gene Z that also confers heat tolerance. The evolution of adaptation of heat tolerance across all of these populations would be considered an example of _________
Answer:
Variation
Explanation:
Migration into a population from other populations with varying gene frequencies, evolution, or adaptation of heat tolerance is a cause of variation. The allele frequency of the resulting hybrid population would be right in the middle of its original value and the donor population's frequency. In tropical and subtropical ecosystems (Sahara deserts), high temperatures are a significant restriction to human population productivity; they induce morphological and physiological modifications at all times, resulting in significant yield losses but the ability and evolution of human species to cope in this region is as a result of variation.
A cooperative interaction between entities is called________
A) sustainable development
B) industrial ecology
materials management
D environmental justice
synergy
Answer:
A
Explanation:
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HELP ASAP WITH THE LAST QUESTION NO LINKS PLS
Answer:
physical change should be the answer
which of the following represents a heterozygos genotype?
A. FF
B. Ff
C.ff
What is the definition of velocity?
acceleration over time in a specified direction
time
speed over time
position over time in a specified direction
Velocity is a measure of how fast something moves in the particular direction.
constellation are believe to ne of great help in the lives of some people.
True or False
1. How do humans use energy resources?
2. Give an example of how energy transformations are involved in the
3. Identify two sources of renewable energy.
pls help
Answer:
Humans use electrical and thermal energy to cook. we also can use kinetic energy for hand held flashlights that transform it into electrical energy. solar is a common energy but there
is also kinetic water based and wind.
Help someone helppppp please omgggggg ahhhhh!!!!
why does secondary consumers cannot digest the bones of their prey
Answer:
The conclusion to be drawn from the fact that secondary consumers do not digest the bones of their prey is that energy used to create bone mass often does not travel farther up the food chain . Explanation: ... No energy is required to form bones .
Explanation:
Answer:hebivore
Explanation:
What part of the ice cores tells us what the atmosphere was like in the past?
A.The water when the ice cores melt.
B. The ice crystals.
C. The rings of the ice core.
D.The air bubbles trapped in the ice cores.
Answer:
C
Explanation:
I took the test a few days ago. :)
True or false Question #1 Aspen has just learned HPV. (the human papillomavirus),
which can cause genital warts and cancer is so common most seually-
active people get at least one type of HPV during their lives. Aspen is
cared about HPV and has discovered there is a vaccine for this virus.
Aspen can go to a healthcare provider to get the vaccine but has to go
back for a second dose later.
Answer:
True
Explanation: One version of the human papillomavirus, which leads to most cases of cervical cancer, evolved in humans as a result of sex with Neanderthal, a new study shows
Why do so many more people have brown eyes then blue eyes
What evidence BEST supports the presence of atmospheric oxygen 2.7 billion years ago?
a. carbon 14 in plants
b. fossils found in stomatolites
c. layered iron rust in rocks
Answer:c
Explanation:layered iron rust in rocks
What similarities do you observe about the rock formations of the Grand Canyon and Waimea Canyon?
The similarity between the Grand Canyon and Waimea Canyon is that both of them were formed about six million years ago.
What is a rock formation?The term rock refers to the solid mass which could be found above or below the earth crust which serves as a large repository of minerals.
The similarity between the Grand Canyon and Waimea Canyon is that both of them were formed about six million years ago.
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What is the solution to the equation log2 (3x − 4) = 5?
Answer:
The correct answer is - 12.
Explanation:
Given:
log2 (3x − 4) = 5
Solution:
log2 (3x − 4) = 5
3x-4 = 2^5 (∵ lognx = b ⇔ x = a^b)
3x - 4 = 32
3x = 32+4
3x= 36
x= 36/3
x = 12
An experiment similar to the 1952 Hershey and Chase experiments was done in which radioisotope 35S was added to a bacteriophage replicating within its bacterial host. The new phage particles were carefully isolated and used to infect fresh bacterial cells and no radioisotopes were utilized. Based on this information, where would you expect to find the 35S radioisotope immediately after infection
Answer:
inside the phage ghosts outside the bacterial cells.
Explanation:
According to Hershey & Chase- Experiments, the radioisotope 35S is frequently associated with protein since sulfur is a protein component. The radioactive sulfur is absorbed into the protein coat because it already contained sulfur (35S). The radioactive marker 35S was integrated into the Bacteriophage protein coat and remained as phage ghosts outside the bacterial cells.
Male damselflies fight other male damselflies of their own species to win a mate. This shows that only the strongest can
O have enough to eat
O impact energy
O generate a defense
o pass on their traits
Answer:
Hello There!!
Explanation:
I believe the answer is=>O have enough to eat.
hope this helps,have a great day!!
~Pinky~
how should a detective work with forensic scientists in order to solve a crime?
1 First Steps: Observation and Data Collection. As a criminal investigator, you should begin by making observations. ...
2 Create Your Hypothesis. ...
3 Test the Hypothesis. ...
4 Interpret Results and Form Conclusion. ...
5 Crime Investigation Tips.
Genetic Variation and Evolution Quick Check
In which of the following scenarios would evolution by natural selection take place? (1 point)
O A banana tree branch is planted, producing a clone of the parent tree
O Corn is genetically modified and cloned to make identical crops
O Microorganisms reproduce asexually, producing identical offspring
O Penguins reproduce sexually, producing offspring that look different from one another
Answer:
Penguins reproduce sexually, producing offspring that look different from one another
Explanation:
The evolution by natural selection take place in Penguins reproduce , producing offspring that look different from one another.
Penguins , suggesting that they have been witnessing herbal choice taking location over the path of generations over the years.
What is natural selection ?Natural selection is the system via which species adapt to their environments. It is the engine that drives evolution.
Thus it is well explained.
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