Answer:
(One light-year = 9.5 x 1012 km) Would it be difficult to make a scale model of the Milky Way Galaxy showing both the size of the Sun (diameter = 1.4 x 106 km), as well as its distance from the center of the galaxy (30,000 light-years)? size (TLS) and true smallest size (TSS) in cm. Then the units will cancel out.
Explanation:
I hope this answer is Wright ,So please mark as brainlist answers
PLEASEE HELP GUYS I WILL MARK BRAINLIEST
Answer:
I thought I just answered I think its #1
Explanation:
Brainliest?
please helpppop
ESSOIS. 2. Two populations of mice living in the same forest are separated by a large water-filled ditch. After a rainstorm, flooding brings several mice from one population to the other population. When the mice from the first population reproduce with members of the second population, which of the following are likely to occur?
A. All the offspring will die as a result of reproductive mutations.
B. The offspring will be forced to leave the second population .
C. The offspring will be genetically identical to their parent from the first population
D. The offspring in the second population will have greater genetic variety
Answer:
I can't be certain but I believe that the answer is D
Explanation:
No explanation, sorry!
Answer:
It is D
Explanation:
I took a test on this, and this was on it. And i got a 100% on it. So yes it is D.
did mary and jim prove their hypothesis ? explain your answer
Answer: Based on their observation and the data gathered, Mary and Jim hypothesized that the rock contains limonite. However, their experiment did not provide results that support the hypothesis. Instead of registering a yellow streak similar to limonite, the rock sample registered a brown streak.
Diego is reading a book about living things. On one page, he reads, "Some
living things are made up of one cell, while other living things are made up of
.." Before Diego turns the page, he expects that the rest of the sentence will
say that other living things are made up of many cells. What active reading
strategy is Diego using?
A. Making predictions
B. Making mental images
O
C. Summarizing
D. Monitoring and applying fix-up strategies
Answer:
a. Making predictions
The illegal killing or capturing of wild animals is called .
Answer:
poaching
Explanation:
Answer:
The second option in the drop down menu, poaching.
Explanation:
hope it helps
Which best explains how gravity contributes to the formation of layers in protoplanets?
Gravity attracts materials and causes compaction, which produces heat and leads to the melting, sinking, and rising of materials.
Gravity causes materials to undergo radioactive decay, which produces heat and leads to the melting, sinking, and rising of materials.
Gravity absorbs heat, which cools materials and causes them to sink and rise.
Gravity releases heat into space, which cools materials and causes them to sink and rise.
Answer:
it a Gravity attracts materials and causes compaction, which produces heat and leads to the melting, sinking, and rising of materials.
Explanation:
The best explanation of how gravity contributes to the formation of layers in protoplanets is gravity attracts materials and causes compaction, which produces heat and leads to the melting, sinking, and rising of materials. The correct option is A.
What is gravity?A planet or other body's gravitational pull pulls items toward its core. All of the planets are kept in orbit around the sun by gravity.
The force that draws massed bodies toward one another is known as gravity. Greater gravitational forces are present in bodies with higher masses.
According to the alternatives, gravity pulls things together and causes compaction, which generates heat and causes things to melt, sink, and rise.
Therefore, the correct option is A. Gravity attracts materials and causes compaction, which produces heat and leads to the melting, sinking, and rising of materials.
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Ecosystems have trouble adjusting to short-term changes.
Answer:
Umm I think so because its to fast of an event that it goes away to quickly
Explanation:
HURRRRRRY FOR BIOLGGGGGYYYY TESTTTTTTT
How many ATP are produced by the Kreb’s Cycle?
(Remember, the cycle above is for ONE pyruvate. How many pyruvates are made at the end of glycolysis?)
A.) 1
B.) 2
c.) 4
d.) 32
Answer:
It is B!
Explanation:
4. The open ocean is known as the
Intertidal zone
Benthic zone
Neritic zone
Oceanic zone
What are organelles?
name the
scientist of Indian origin who discoverd triplet codon of 20 amino acid
"Contain DNA" shows which characteristic of life?
Group of answer choices
growth and development
response to environment
organization
evolutionary adaptations
homeostasis
genetic information and reproduction
energy processing
Answer:
genetic information and reproduction
Explanation:
We all know that DNA contains genetics and when reproducing, the sperm cell is taken to the egg, in which DNA is created in the process of making a child, this is called a series of steps is called, "reproduction". Having all this knowledge leads me to understand the answer is genetic information and reproduction.
Name one advantage of scientists knowing human genetic information?
Will seriously award 100 points. I know the answer is No because 0.051 is the same as 0.05?? Or equal? What would the answer be?
Answer:
the answer is No.p <0.05 so any difference seen was not due to change
Write out and explain each part of the solute potential equation
why would evolution not be possible with genetic mutations?
Answer:
An organism's DNA affects how it looks, how it behaves, and its physiology. So a change in an organism's DNA can cause changes in all aspects of its life. Mutation is important as the first step of evolution because it creates a new DNA sequence for a particular gene, creating a new allele. Recombination also can create a new DNA sequence (a new allele) for a specific gene through intragenic recombination.
Explanation:
Which of the following best describes the transfer of phosphates and the impact on the environment and human health
Why is it important to protect the environment
Answer:
Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. They provide raw materials and resources for medicines and other purposes. They are at the foundation of all civilization and sustain our economies.
Explanation:
unicellular or multicellular
Answer:
unicellular: have only one cell
help pls its really quick literally Imbo
Which product is missing from the Kreb's cycle?
Pyruvate + Oxygen → _________ + 2 ATP
ATP
Oxygen
Water
Carbon dioxide
I think is D Carbon dioxide
PLEASE MARK ME AS BRAINLIEST
BRAINLYEST AND POINTS IF ANSWERED RIGHT
Describe the elements in column 1, 17 and 18? Are they very reactive or unreactive? Why?
Explanation:
1 and 17 are highly reactive bc they are almost full or not full at all. they need there last shell to be full in order to be happy, or not reactive. 18 has the noble gases which are not reactive at all bc they have a full valence shell and dont need any other electrons.
what 2 body systems gets affected by a sunburn
Answer:
Imune System is one
Explanation:
Answer:
The respitory system and imune system
carbohydrates are biomolecules made of carbon hydrogen and oxygen that are used ?
Carbohydrates are biomolecules made of carbon hydrogen and oxygen that are used by organisms for energy storage and as structural components.
What are carbohydrates?
They are formed by the combination of monosaccharides and can be classified into simple sugars (monosaccharides) and complex sugars (polysaccharides). Glucose is the most common type of simple sugar and is the primary source of energy for cells.
Starch and cellulose are examples of complex sugars and are used by plants for energy storage and as a structural component of cell walls, respectively. Carbohydrates play a crucial role in the functioning of organisms and are an essential component of a healthy diet.
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Greg is raising pea
plants. A new recessive mutation has resulted in one plant with red flowers with the genotype pp. All of his other plants have purple flowers and the genotype PP. If a red pp plant is cross-
bred with a purple PP plant, what will be the phenotype of the offspring?
O 25 percent purple and 75 percent red
O 75 percent purple and 25 percent red
O 100 percent purple
O 50 percent purple and 50 percent red
Answer:
100 percent purple
Explanation:
Available data:
recessive allele, p, expresses red colordominant allele P, expresses purple colorPP and Pp are purple flowered-plantspp are red flowered-plantsCross:
Parental) PP x pp
Gametes) P P p p
Punnet square) P P
p Pp Pp
p Pp Pp
F1) 100% purple flowered-plants
4/4 = 1 Pp heterozygous individuals
marianaegarciaperedo (the person who answered above me) is right.
I just took the test for FLVS it's right.
why do you think enzymes are made of proteins?
Answer:
enzymes are created by ribosomes, which are also the organelles which make protein.
Explanation:
Which statement best describes the movement of energy during photosynthesis?
A. Sugars are taken in as food and their stored energy is released by chlorophyll.
B. Water is taken in through a plant's roots and converted into ATP.
C. Sunlight is absorbed by a plant's leaves and is converted into energy stored in sugars.
D. Carbon dioxide is absorbed by a plant's leaves and converted into water.
C. Sunlight is absorbed by a plants leaves and is converted into energy stored in sugars.
This process usually happens during photosynthesis.
Which is one source of the sediments that form sedimentary rocks?
chunks of coal
particles in new rocks
liquid magma
materials dissolved in solutions
Answer:
D - materials dissolved in solutions
Explanation:
EDGE 2021
Most sedimentary rocks are formed in a process that involves water. It is one of the primary factors in the mineral formation of chemical sedimentary rock. Thus, option D is correct.
What role of dissolved materials in the sedimentary rocks?Mineral crusts are formed on the sedimentary grains as a result of dissolved minerals in groundwater precipitating (crystallizing) from water in the pore spaces and eventually cementing the sediments to create a rock.
Chemical sedimentary rocks are created when minerals precipitate from water. When dissolved substances leave water, it precipitates. Take a glass of water and add some salt (halite), for instance.
Additionally, it acts as an erosive and weathering agent, generating the grains that eventually form detrital sedimentary rock.
Therefore, materials dissolved in solutions is one source of the sediments that form sedimentary rocks.
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Please answer all except for the last 2 I’ll name brainliest..
Which of the following elements is NOT located in Period 3?
A) Lithium
B) Sulfur
C) Argon
Answer:
b sulfur
Explanation:
cause no
HELP PLEASE! WILL GIVE BRAINLY!! Living organisms are unified by major characteristics. Which of the following describes the unifying property of homeostasis? A. Living organisms adapt to their environments b. Living.organisms maintain fairly constant internal conditions c. Living organisms use transform energy d. Living organisms grow and reproduce
Answer:
A
Explanation:
If I'm wrong I'm sorry.
I had this question.
Answer:
A
Hope this helped, if not, don’t hate.