Answer:
C. ecosystem
Explanation:
The answer is C.
PLEASE HELP! Punnett Square Practice Fill out each Punnett square based on the information in the problem. Then write in the phenotype for each genotype and the probability of its occurrence. Let's do the first one together. (Pictures of questions linked below)
Remember, Resistance = Voltage/Current
How much resistance allows a 6 V battery to produce a current of 0.006 A?
a.) 1000 ohms
b.) .036 ohms
c.) 100 ohms
d.) 0.36 ohms
1. Are all responses to the environment immediately obvious? Be specific and explain your reasoning.
2. Explain the concept of homeostasis. Give an example.
3. At what level does life evolve?
homeostasis means "steady state". Homeostasis describes how the body regulates its process to keep its internal conditions as stable as possible. Homeostasis is necessary because human cells are efficient but very demanding.
Please help this is the last question
Answer:
Hummingbirds are attracted to bright colors.
Explanation:
Because they have a greater concentration of cone cells in the retina of their eyes making them sight bright colors more clearly and vibrantly.
i need help with this
answer:
13. c
14. prophase
15. centrosome
16. spindle fibers
17. d
18. cleavage furrow
19. d-a-f-c-e-b
20. 2 daughter cells
21. cell plate and cleavage furrow
22. prophase
23. metaphase
24. anaphase
25. telophase
i got answers for more, but doesnt show in the image. these answers are from ur teacher.
How can a chemical reaction be sped up?
Select from the drop-down menu to correctly complete the statement.
Pack in more of the reactant to increase the
A.) Catalyst
B.) Concentration
C.) Surface Area
D.) Temperature
.
Answer: the answer would be A) Catalyst because it can help speed up the chemical reaction
Explanation: the answer would be A) Catalyst because it can help speed up the chemical reaction. Hopes this helps :)
What evidence do scientists have to support the big bang theory as the origin of the universe?
Explanation:
Two major scientific discoveries provide strong support for the Big Bang theory: • Hubble's discovery in the 1920s of a relationship between a galaxy's distance from Earth and its speed; and • the discovery in the 1960s of cosmic microwave background radiation.
Answer:
Hubble's discovery in the 1920s of a relationship between a galaxy's distance from Earth and its speed; and • the discovery in the 1960s of cosmic microwave background radiation.
Explanation:
Which statement describes the nutrient cycle?
the movement of nutrients within all soil layers that allow plants to grow and seeds to germinate
the movement of nutrients from the physical environment into living organisms and back again
the movement of the three non-mineral nutrients that are absorbed through the soil
the movement of nutrients within plants that allows them to conduct photosynthesis
Answer:
This Soils and Plant Nutrients Chapter from the Extension Gardener Handbook examines the physical and chemical properties of soil
Answer:
i have no clue tell me
Explanation:
Which statement describes the nutrient cycle?
the movement of the three non-mineral nutrients that are absorbed through the soil
the movement of nutrients within all soil layers that allow plants to grow and seeds to germinate
the movement of nutrients within plants that allows them to conduct photosynthesis
the movement of nutrients from the physical environment into living organisms and back again
Select the best definition of salt water:
Question 7 options:
Water that contains large amounts of dissolved salts and other minerals like the water found in the ocean
Water that does not contain any salt or dissolved minerals at all
Glaciers and ice caps
Water that falls from clouds over the ocean
Please help its also urgent ( I have 7 more questions)
Answer:
The answer is D) High Temperature and Little Rainfall
Explanation:
Answer:
ITS D
Explanation:
ITS d i hope this helps you
5g of the mixture of gold and zinc metals are dropped into 20% of a dilute solution of HCl to form 1.12L of gas at STP.( H =1, Zn= 65, Cl =35.5, Au =108, at STP: 2g of H2 has 22.4L))
a.Find the mass of zinc metal
b.Find the mass of gold metal
c.Find the mass of the acidic solution
Answer:
it is a poem
Explanation:
At what point on the roller coaster do the riders have the greatest amount of potential energy?
Point A.
Point C.
Point B.
Point D.
Answer:
Point C
Explanation:
Point C has the greatest potential energy because it is at that point that the riders will have maximum height
Answer:
C. potential energy happens when a object is still/not moving
Follow these steps:
Carefully measure out 3 Tablespoons of cold water into the jar.
Now measure out 1/8 teaspoon of salt and put it into the jar with the water. Put the lid on the container and shake it. Keep shaking until the salt is completely dissolved. To determine whether it has completely dissolved, hold the container up to the light and look carefully at the bottom, or open the lid and look into it. If you see little grains of salt there, it is not completely dissolved, so keep shaking until it looks the same each time you look.
If the salt does not dissolve completely after five minutes of vigorous shaking, write this in your notebook and go on to step 4. If the salt dissolves completely, add another 1/8 teaspoon of salt and repeat the process. Repeat over and over, keeping track of how many 1/8 teaspoons you add. Stop when you can’t get the salt to dissolve no matter how hard or long you shake the container.
Record how much salt you were able to dissolve in the 3 Tablespoons of water in the solubility data table.
Repeat steps 1-4, but this time using very warm or hot water. Before you do it, run the jar under hot water to warm it up so the water doesn’t cool off right away. Be sure to use the same amounts of water and salt as you did the first time. The only variable should be the temperature of the water.
Record your results, and then compare them with your previous results.
Were there any differences in the amount of salt that dissolved in the warm water versus the cold water?
Answer:
Alot of salt dissolved in warm water than in cold water
Explanation:
This is because cold water does not dissolve alot of salt and hot water dissolves alot of salt because of the kinetic energy acting on the liquid
Which objects have kinetic energy?
Choose all that apply:
A) A basketball rolling on the ground.
B) A basketball sitting on the ground.
C) A basketball falling toward the ground.
D) A basketball sitting on a high shelf.
what can you add to play-doh to make it strech
Answer:
Cornflower or Cornstarch
i need help with this
Please Help me (I'll give brainlest) (LIMITED)
Answer:
C. a crab finding a new home between rocks in a tidepool.
Explanation:
A. Small fishes are living organisms, and seaweed is also a living organism.
B. A tiny fish is a living organism, and plants are also living organisms.
C. A crab is a living organism, while a rock is a non-living thing.
D. Both rocks and sand are non-living things.
Therefore, our final answer would be C.
Hope this helps!
What is the common name of this compound?
C2H2IN ?
PLEASE help
Which of these factors play a role in creating weather conditions
Question 7 options:
temperature
humidity
air pressure
wind
all of these
Answer:
All of the above
Explanation:
I'm no expert but it looks like all of those would affect weather somehow
Isabel pushes a toy car, giving it kinetic energy. When this happens, what happens to the energy in her arm?
A) The energy in her arm increases.
B) The energy in her arm is destroyed.
C) The energy in her arm decreases.
D) The energy in her arm stays the same.
Answer:
c the energy in her arn decrease
similarities between static electricity and static
pls write a lot
Answer:
As opposed to static electricity where charges gather and remain at rest, current electricity is dynamic, charges are always on the move.
Explanation:
Current electricity is the form of electricity which makes all of our electronic gizmos possible. This form of electricity exists when charges are able to constantly flow. As opposed to static electricity where charges gather and remain at rest, current electricity is dynamic, charges are always on the move.
Is it true or false that some methods of transmitting information are more effective than others?
Answer:
Yes.Explanation:
Using a cellphone is more effective than a typewriter.can someone help me with it?
Answer:
low average wind speeds
Answer:
Honestly, I think its the first one, many turbines
What are cell products? Do you think they should be included in characteristics of life? Why or why not?
Answer:
Cell products are the products produced by the cell organelle and are not a characteristic of life on their own as they can not perform all the essential functions and processes.
Cell products in cell biology are the products that are produced by various cell organelles such as the Golgi body and these products are part of the cells and help cells to perform specific functions.
The characteristics of life are the traits that are shown by all organisms that are:
Cellular organization,
the ability to reproduce,
growth & development,
energy use,
homeostasis,
response to their environment,
the ability to adapt.
Thus, the cell products are manufactured by cell organelles and do not consider characteristics of life as the cell is the unit of life.
Learn more about characteristics of life:
brainly.com/question/21604853
Cell products are those products formed by the cell organelle. The characteristics of life should include cell products.
What are cell products?Cell products are produced by various cell organelles like the Golgi body and these products help cells to perform specific functions and are part of the cells.
The characteristics of life shown by all organisms are made of cell or cell products, growth & development, the ability to reproduce energy use, response to their environment, maintain homeostasis, and the ability to adapt.
A cell is the basic or building unit of structure and function of all living organisms. All living organisms are made of cells or cell products (by cells).
Thus, cell products should be included in the characteristics of life.
Learn more about cell products, here:
https://brainly.com/question/801747
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Help me please??????? :/
Neutron stars are incredibly dense. Describe a neutron star in terms of a sugar cube.
one spoonful of drink crystals has a mass of about 4g. Calculate the mass of the crystals that dissolved in 100mL of water to form a saturated solution
Answer:
We want Concentration=Mass of solute100 mL volume of solvent . We make the reasonable assumption that the volume of solution is equal to 40⋅mL
Gravity is also affected by mass.which is the amount of matter in an object. As the amount of mass increases, the force of gravity
Answer:
As the amount of mass increases, the force of gravity INCREASE.
Explanation:
(GIVING BRAINLYIST) How does temperature and precipitation change as you increase in elevation?
Temperature gets warmer and precipitation increases.
Temperature gets cooler and precipitation increases.
Temperature gets warmer and precipitation decreases.
Temperature gets cooler and precipitation decreases.
Answer:
Temperature gets cooler and precipitation increases.
Explanation:
As average temperatures at the Earth's surface rise, more evaporation occurs, which, in turn, increases overall precipitation. … In addition, higher temperatures lead to more evaporation, so increased precipitation will not necessarily increase the amount of water available for drinking, irrigation, and industry
Higher elevations cause temperatures to drop because the higher up in the atmosphere you go, the colder it gets due to air pressure, in turn causing precipitation to freeze, creating snow. Lower elevations are a lot warmer because the air pressure is not as pressurized causing the temperature to be warmer
Answer:
Temperature gets colder and precipitation decreases
Explanation:
You move farther away from the very hot core of the earth, and your going above the clouds so no rain
Which statement about living things and their environment is true?
Answer:
Which statement about living things is true?
All living things are made of cells, use energy, respond to stimuli, grow and reproduce, and maintain homeostasis
Explanation:
Answer:
cells, use energy, respond to stimuli, grow and reproduce, and maintain homeostasis
Explanation: