Someone please help me!
Answer: A. i believe
Explanation:
I'LL GIVE BRAINLIEST IF YOU EXPLAIN THE ANSWER: CHOOSE TWO
Answer:
A. Contain cells that connect to form pipes.
B. Transport water and food.
Explanation:
The vascular tissue is known to be conducting tissue which has more than one cell type. It is usually found in vascular plants. It is composed of xylem and phloem.
Their function is to transport fluid (like water) and other nutrients, therefore they have cells that connect to form pipes. The xylem and phloem occur together in vascular bundles in the plant organs passing through stems, leaves and roots.
PLZ HELP PLSSSSSSSSSS GOD BLESS YOU, I WILL SACRIFACE MY OWN LIFE FOR YOUUUUUUUUUUU
It is -40°F on a cold night in the North Pole. When the sun is out the next day, it is -5°F. What is the difference in temperatures?
______degress
Answer:
+35 degrees
Explanation:
the temp goes up 35 degrees from original
An impulse is sent from the motor neuron to a(n) _____.
a.
a muscle or gland.
b.
a sensory neuron.
c.
an interneuron.
d.
none of the above.
Please select the best answer from the choices provided
A
B
C
D
Answer: Here goes ur answer.....
b. sensory neuron
Explanation:
The snowshoe hare has two distinct coat patterns for different seasons of the snowy tundra habitat. Which statement describes how the coat patterns provide an adaptation for snowshoe hare survival in the tundra?
A.The white coat on females will attract the dark-coated males and allow reproduction and survival in all seasons.
B.The dark coat will absorb heat in the winter, keeping the hares warm, while the white coat will reflect heat in warmer seasons.
C.The white coat provides camouflage against snow in the winter while the dark coat blends with the natural environment in warmer seasons.
D.The dark coat attracts mates in the winter because it is visible against the snow, while the white coat will help attract mates in warmer seasons.
Alcohol (ethanol) has a higher specific heat index than water. Based on this information only, what can you conclude? A. The surface tension of alcohol is greater than the surface tension of water. B. The temperature of alcohol increases more slowly than water when they are equally heated. C. Alcohol has a higher boiling point than water. D. Alcohol will expand more than water when frozen.
Steam is another name for
a. Liquid water
b. Ice crystals
c. Salt water
d. Water vapor
Answer:
water vapor
Explanation:
Answer:
d. water vapor
Explanation:
Someone help needed!!
Answer:
B.? lol
Explanation:
Four cities are located along the coast of the Pacific Ocean. City A is located at 10o N latitude; City B is located at 30o N latitude; City C is located at 45o N latitude; City D is located at 45o S latitude. Which city is most likely to have the least difference between average summer temperatures and average winter temperatures?
Answer:
i think City A
Explanation:
am i supposed to put something here??????
also if u get it wrong bc of me im sorry :(
Answer:
i think city A
Which statement best shows the relationship of the concepts of evolution and natural selection? Explain how you got your answer.
a. Evolution is an example of the major mechanism by which natural selection occurs.
b. Natural selection is an example of the major mechanism by which evolution occurs
c. Natural selection occurs separately from any involvement with the process of evolution.
d. Evolution occurs separately from any involvement with the process of natural selection.
Answer:
B
Explanation:
i got B because in the question it says
Natural selection is an example of the major mechanism by which evolution occurs. So, the correct option is (B).
What is an Evolution?Evolution is defined as the change in the genetic characteristics of a biological population over successive generations, where these characteristics are expressions of genes, which are passed from parent to offspring during reproduction.
Evolution in organisms occurs through changes in genetic properties such as inherited characteristics of an organism. In humans, for instance, eye color is an inherited trait and a person can inherit the "brown-eye trait" from either of their parents.
It involves changes in the heritable properties of a population of organisms as successive generations replace each other which is a population of organisms that evolves, not individual organisms. Example of Evolution is Natural selection.
Thus, Natural selection is an example of the major mechanism by which evolution occurs. So, the correct option is (B).
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I forgot what this was
I think um i dont really know because like your saying you wanna change the color of a cell??
well i think its the first or last one
Answer:
its the last one D
Explanation:
Which statement describes the motion of the sun?
A. The sun rotates at the same rate throughout
B. The sun does not rotate at its poles
C. Different parts of the sun rotates at different rates
D. The sun does not rotate at its equator
Answer:
A. the sun rotates at the same rate throughout
Explanation:
Only summarize section pls due I’ll give brainliest and 25 point please help
Why is it important that the location of fossils found in the ground is recorded?
The location in which they are found provides the age of the fossil.
The locations in which they are found provide clues to what type of animals lived in that area.
The location in which they are found can provide clues on how to reconstruct the fossil.
The location in which they are found provides clues on what time they were fossilized.
Answer:
The fossil record helps paleontologists, archaeologists, and geologists place important events and species in the appropriate geologic era.
Explanation:
It is based on the Law of Superposition which states that in undisturbed rock sequences the bottom layers are older than the top layers.
Please answerrrrrrrrrrrrr
Answer:
Ok there is no figure 2.1 shown but I am going to guess that it is the epidermis as that is a plant tissue that is transparent
The reason it is transparent is because it is there to protect the inside of the plant that houses photosynthesizing plastids (chlorophyll) and by being transparent more light can get in and aid in the photosynthesis
Explanation:
what would happen to the amino acid sequence if you change the order of the nitrogen bases in DNA?
Answer:
Any change in the code which indentfy different amino acids will be change the polypeptide chain.
Martha is telling her teacher how an animal cell is like a house. Which part of the animal cell is like the doors and windows in Martha's house?
Answer:
cell membrane is like doors and windows!!
Hope this helps!
Explanation:
Answer:
Cell membrane
Explanation:
The cell membrane is selectively permeable meaning it allows some things to enter and leave unlike the cell wall which is fully permeable so it allows everything to pass through it
Based on the weather map, what might the upcoming weather be like in Chicago?
Warm, dry, clear skies
Warm, humid, possible thunderstorms
Cold, dry, clear skies
Cool, humid, possible thunderstorms
Answer:
a
Explanation:
What is one thing Neanderthals did that most humans do today?
Answer:
They excelled at hunting animals and making complex stone tools, and their bones reveal that they were extremely muscular and strong, but led hard lives, suffering frequent injuries. There is no doubt that Neanderthals were an intelligent species, successfully adapted to their environment for over 200 millenia
Explanation:
a easy one thing is they hunted animals and still to this day we hunt animals
Assignment Prompt
In this assignment, you will research the relationship between different types of energy when energy is
being transformed. You will present your findings in the form of bar graphs or pie charts that show the
forms of energy at different times in the process. You will then create a poster to display your findings.
Your poster should include a title, a brief description of the energy transformation you are showing, your
graphs, and works cited.
Assignment Instructions
Step 1: Gather materials and necessary information.
a) You will choose an energy transformation to show. Some of the ones you have learned about
include those that occur in a burning bonfire and a wind turbine.
• Do research to find out about an energy transformation that affects your daily life.
• Find out what the starting types of energy are and what the ending types of energy are.
• Decide how many steps in the process your poster will show.
• Create bar graphs or pie charts to show the relationship between the different types of
energy at different steps in the transformation process.
b) Be sure to keep a list of your references so you can cite them later.
Step 2: Decide on a title.
a) Begin by deciding on a title for your poster and writing it neatly at the top.
b) The title should identify the energy transformation you are showing.
Step 3: Create your graphs.
a) Decide how many graphs you will need to show the energy transformation.
b) You should have at least 3 graphs so that the steps of the transformation will be clear.
c) Each graph should be clearly labeled.
d) Careful use of color on your graphs will make them easy to read and understand.
Step 4: Decide on the descriptive words to include on your poster.
a) People looking at your poster may need more information than just the title and the
graphs. Decide on how you want to present the information your viewers need.
b) Keep the information as short as possible while still including what you need. Remember that
when people look at a poster, they focus on the graphics.
Step 5: Decide on the best layout for your poster.
a) You want to incorporate your text and visuals in a way that is attractive and attention-getting.
b) Keep your graphics as large as possible.
Step 6: Put your poster together.
Step 7: Cite your sources.
a) In the lower right-hand corner of your poster, create a section titled Works Cited.
b) List the resources you used to create your poster. A simple list of website titles and
addresses (URLs) is acceptable. If you used print sources, list the title, author, publisher, city,
and date. The print for this section can be small; it needs to be readable close-up.
Step 8: Identify yourself as the creator of the poster.
a) Place your name in the lower right-hand corner of the poster.
b) On the back, write your teacher’s name and the due date for the poster.
Step 9: Evaluate your poster using this checklist.
If you can check each criterion below, you are ready to submit your presentation.
Yes No Evaluation Question
Does your poster have a title that grabs interest and tells what your subject is?
Are the graphs clearly labeled?
Are the graphs bright and colorful?
Is the text on the poster clearly written so that the viewer understands what you are trying
to show?
Is it free from misspellings?
Is your poster laid out in a way that invites people to look at it?
Have you included your name and works cited?
Is your entire poster neat and attractive?
Step 10: Revise and submit your poster.
a) If you were unable to check off all the requirements on the checklist, revise your poster
before submitting it.
b) Ask your teacher for further instructions about presenting your poster to an audience of your
peers.
Resource Suggestions
• Bar Graph
• Pie Chart
please help! you need to make a poster with any kind of paper and no drawing and if you do any drawing on the poster make it the skill of a 6th grader or if you want you could send me directions on how to make it and give me all the stuff so I can make it myself :) 100 points plus brainly if you get it right
Energy can only be changed from one form to another; it cannot be created or destroyed. The law of energy conversion or the law of energy conservation are other names for this.
Explain about the Energy transformation?Energy transformation is the process by which plants transform solar light energy into a more useful form using photosynthesis. Energy transformations are also used by people. The body transforms the stored energy in meals into a form that may be utilised by the body. It is known as cellular respiration.
The cell transforms this chemical energy into a number of other forms over the course of several stages with minimal heat loss, including the energy of the chemical bonds in its own substance's molecules, the mechanical energy of muscle contraction, and the electrical energy of nerve impulses.
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what does gene versions mean?
Answer:
Basically, Its like a Different version of a gene which are called alleles. Alleles are described as either dominant or recessive depending on their associated traits
Explanation:
Answer:
These gene variants still code for the same trait (i.e. hair color), but they differ in how the trait is expressed (i.e. brown vs blonde hair). Different versions of the same gene are called alleles. Genes can have two or more possible alleles. Individual humans have two alleles, or versions, of every gene.
Explanation:
EXPERT HELP: I'LL GIVE BRAINLIEST:
Choose TWO statements
Which organisms are NOT necessary for secondary succession to begin?
Classify the structures homologous or analogous, depending on their structure and function
Analogous structures have a different evolutionary ancestries but they have the same function
while homologous structures are the opposite; they have similar ancestries and common traits but maybe not have the same function in an organism
Here is the correct answer. Hope this helps!
A raccoon consumes 500 calories of food. 50 of those calories are converted to biomass. In other words...?
Answer:
10 % of the energy. This efficiency of energy transformation is high
Explanation:
2. the water on earth came from ancient
a. Volcanic activity
b. Collisions with comets that contained ice
c. Both answers a and b
d. None of the above
3. How much of the earth’s water is held in the oceans?
a. 25%
b. 50%
c. 75%
d. Almost 100%
4. Which of the following is a solvent?
a. Rocks
b. Water
c. Ice
d. Steam
5. Water enters the ocean from
a. Rivers that empty into the ocean
b. Rain
c. Groundwater
d. All of the above
6. The major component of salt water is
a. Water
b. Salt
c. Other minerals
d. None of the above
50 POINTS
Select the correct location on the image.
Which part of the ecological pyramid is incorrect?
Answer:
primary consumers
Explanation:
Answer:
Energy Flow
Explanation:
Fill in each blank with the type of energy being described
The sun gives off ____energy, which enters the atmosphere. Plants absorb some of the energy
and perform photosynthesis to convert it into____energy in the form of sugars. Plants and the
animals that eat them then turn that energy into a different form of ____
energy, in the form of
ATP. When plants and animals use the energy, it becomes ____ energy
Explanation:
Solar
light
Chemical
Kinetic
The sun gives off HEAT energy. Plants convert it into CHEMICAL energy. Plants and animals turn that energy into a different form of CHEMICAL energy. When plants and animals use energy, it becomes KINETIC energy.
Photosynthesis refers to the chemical reactions by which plants use heat energy from the sun to create chemical energy in the form of chemical bonds of sugars.
Both animals and plants perform a series of metabolic reactions collectively known as cellular respiration.
Cellular respiration refers to the reactions by which plants and animals produce chemical energy in the form of ATP, the energy coin of the cell.
Finally, kinetic energy is the energy associated with motion both in plant and animal cells, which is required to carry out metabolic functions (e.g., reproduction, growth, differentiation, etc).
In conclusion, the sun gives off HEAT energy. Plants convert it into CHEMICAL energy. Plants and animals turn that energy into a different form of CHEMICAL energy. When plants and animals use energy, it becomes KINETIC energy.
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Between which of the following points would we be able to calculate the displacement of the butterfly? a. A-B b. A-F C.AG
what are the inputs and outputs of a cell system?
Answer:
The inputs cellular respiration are glucose and oxygen. The outputs, or products, of cellular respiration are Carbon Dioxide, water, energy
Explanation: