Answer:
don't know pls explain more
Select all that apply. Chromosomes ,
Are located in the nucleus
Occur in numbers that are the same for all organisms
Occur in number that are the same for all members of a certain species
Answer:
The correct appropriate is "Option A" and "Option C".
Explanation:
Throughout the nucleus of every other compartment, this same DNA molecule would be packed into article structures recognized as chromosomes. Every other chromosome consists of even more DNA that is sometimes tightly as possible wrapped numerous times all over proteins which encourage the latter's configuration.The other option in question is not related to either the type of situation. So the two above are the right options.
Based on this diagram, how do the characteristics of Star 1 and Star 2 compare?
Star 1 is cooler and less bright than Star 2.
Star 1 is hotter and brighter than Star 2.
Star 1 is cooler and brighter than Star 2.
Star 1 is hotter and less bright than Star 2.
Answer:
Star 1 is hotter and brighter than Star 2
Directions: Match the terms from the box with the correct phrases below.
distance
amount of charge
charging by induction
conductor
grounding
insulator
electric field
electric force
lightning
9._____a factor that the force between charges depends on
Answer:
the
Explanation:
answer is distance
hope this helps
The rock cycle includes:
A. Metamorphosis of rock.
B. The process by which rocks are created and broken down.
C. Both A and B are correct
Answer:
C. both a and b are correct
Explanation:
#carry on learning
give your opinion or idea about the origin of and importance of kites.
Answer:
The tradition of kite flying is for a healthy exposure in the early morning Sun. These initial rays are healthy and a good source of Vitamin D. It is also considered to be good for skin and helps in fighting many infections and sickness caused by the chilly winter winds.
Explanation:
Many proteins are regulated by the binding of GTP or GDP. Which form is the active state of the protein
Answer:
GTP-bound form
Explanation:
Such a receptor may be associated with the GDP-regulated G-stimulant protein system. When the neurotransmitter binds to the receptor, the protein G-GDP complex is activated by separating its β subunit. When the ligand "sticks" to it, it releases GDP and allows GTP to bind. This form of the G protein that binds GTP, is the activated ("on") form of it. When it is "on" it releases signals into the cell. After a short period (seconds or less) the G protein hydrolyzes the GTP to GDP and itself "turns off".
organelles can be thought of as what
The elbow is __ to the index finger.
The stomach is __ to the neck.
The brain is __ to the spinal cord.
The lungs are __ to the heart.
The shoulder is __ to the esophagus.
The toes are __ to the ankles.
The trachea is __ to the clavicle (collarbone).
The spine is __ to the liver.
Answer:
what is the question ?
Explanation:
1. The definition of evolution is
a. The process of change over time in populations
b. The process of change over time in individual organisms
C. The process in which organisms share habitats
d. The process in which organisms reproduce
Answer:
B
Explanation:
A tugboat tows ships out of a harbor. The tugboat starts pulling the ships when they are stopped at a dock.
Masses of ships
Name Mass (kg)
Eden 3,239
Skipjack 2,273
Standard 2,020
Thunderer 2,526
Viceroy 1,859
The tugboat tows with the same force no matter the size of the ship. Order the names of the ships to show the size of the acceleration each ship will have as it starts to move.
Answer:
In order of decreasing acceleration experienced by each ship, the names of the ships are as follows:
Viceroy
Standard
Skipjack
Thunderer
Eden
Explanation:
A force is a push or pull upon an object resulting from the object's interaction with another object.
According to Newton's second law of motion, the acceleration of an object is directly proportional to the resultant (or net) force and inversely proportional to the mass of the object and the acceleration occurs in the same direction as the force.
Mathematically, a = F/m
From the given question, the tugboat tows the ships with the same force no matter the size of the ship, therefore, force is constant. The acceleration each ship will have as it starts to move assuming force = 1 N, is given below:
Eden; mass = 3,239;
acceleration = 1/3239 = 3.09 * 10⁻⁴ m/s²
Skipjack 2,273
acceleration = 1/2273 = 4.40 * 10⁻⁴ m/s²
Standard 2,020
acceleration = 1/2020 = 4.95 * 10⁻⁴ m/s²
Thunderer 2,526
acceleration = 1/526 = 3.96 * 10⁻⁴ m/s²
Viceroy 1,859
acceleration = 1/1859 = 5.38 * 10⁻⁴ m/s²
Thus, in order of decreasing acceleration experienced by each ship, the names of the ships are as follows:
Viceroy
Standard
Skipjack
Thunderer
Eden
10
How much force is needed to accelerate a 5 kg object at a rate of 4m/w?
F
0.28 N
O.
F
G
1.28 N
Η ON
G
J
20 N
0.
о
H
0
J
CLEAR ALL
Answer:
Explanation:How many grams are in 5.4 moles of iron (III) sulfate, Fe2(SO4)3?⇔⇔∉↑·ПНПёПсжЫЫЫЁ
Explanation:
Explanation:How many grams are in 5.4 moles of iron (III) sulfate, Fe2(SO4)3?⇔⇔∉↑·ПНПёПсжЫЫЫЁ
Jacky leaves the office at 4:15 PM. If
she reaches her house at 4:55 PM
when her house is 25 km away from
her office, approximately, how fast did
she drive?
Given:
Jacky leaves the office at 4:15 PM and she reaches her house at 4:55 PM.
Distance between office and her house = 25 km
To find:
The driving speed of Jacky.
Solution:
The difference between 4:15 PM and 4:55 PM is 40 minutes.
60 minute = 1 hour
1 minute = [tex]\dfrac{1}{60}[/tex] hour
40 minute = [tex]\dfrac{40}{60}[/tex] hour
= [tex]\dfrac{2}{3}[/tex] hour
We know that,
[tex]Speed=\dfrac{Distance}{Time}[/tex]
[tex]Speed=\dfrac{25}{\dfrac{2}{3}}[/tex]
[tex]Speed=\dfrac{3\times 25}{2}[/tex]
[tex]Speed=\dfrac{75}{2}[/tex]
[tex]Speed=37.5[/tex]
Therefore, the driving speed of Jacky is 37.5 km per hour.
what carries a gene from one organism into a bacteria cell?
how do cells determine what size to grow before dividing
Answer:
This is your answer. If I'm right so,
Please mark me as brainliest. thanks!!!
When two cells with n number of chromosomes fuse, what type of cells results? Diploid or haploid
Answer:
I believe the correct answer is diploid! Good luck! :D
One tool scientists use to learn about the weather is radar. To use radar, a weather tower sends out radio waves and then detects the waves that are reflected back to the tower. If a great number of radio waves are reflected back from a particular area, what does that tell scientists about the weather in that area? O A. There is a light sprinking of rain in the area. B. There is going to be a drop in air pressure in the area. C. There is only sunshine in the area, with no clouds. O D. There is a large amount of rain or snow in the area.
Answer:
D
Explanation:
heavier rain or snow reflects more radio waves
To use radar, a weather tower sends out radio waves and then detects the waves that are reflected back to the tower There is a large amount of rain or snow in the area.
What is Radar?Radial velocity, azimuth, and distance of objects in relation to the site are all determined using radar, a radiolocation technology, using radio waves.
It is used to map weather patterns and the topography as well as detect and track motor vehicles, guided missiles, ships, airplanes, and spacecraft.
The components of a radar system are a transmitter that generates electromagnetic waves in the radio or microwave spectrum, a transmitting antenna, a receiving antenna (often the same antenna is used for both transmitting and receiving), and a receiver and processor that ascertain the properties of the objects.
Therefore, To use radar, a weather tower sends out radio waves and then detects the waves that are reflected back to the tower There is a large amount of rain or snow in the area.
To learn more about Radar, refer to the link:
https://brainly.com/question/3521856
#SPJ2
1. In one part of the activity, you looked at photographs and placed them in order. How did you determine the order that the photos should go in?
They were placed in order based on the time. You can tell which photos were taken before and after the eruption based on the shape and color of Mt. Helen.
True or false. Communities with well defined boundaries contain transition zones. If false make a statement that makes it true
Answer:
True
Explanation:
it is an ecosystem that normally functions without human tending
PLEASE HELP ME:
Drought is a weather condition that may limit the amount of water resources available to an ecosystem. Which of the following may be one result of drought?
A. Fish populations may decline due to lower river levels.
B. Birds may not build nests due to temperature change.
C. Flowering plants may produce more seeds due to lack of water.
D. Predator populations may increase due to increased prey populations.
Answer:
A
Explanation:
Droughts generally lower the amount of water in an ecosystem. This also applies to rivers and other such bodies of water, potentially harming or reducing the number of fish.
Choose all the answers that apply.
Ecosystems:
are limited by the amount and quality of its soil
contain both living and nonliving factors
closely follow the world's climate zones
recycle and reuse matter
can include more than one population
Answer:
The correct answer is - 1, 2, 3, 4, 5.
Explanation:
An ecosystem is an isolated geographical area that carries living organisms, abiotic factors, soil, weather, and landscape that work in harmony. The ecosystem includes both living and nonliving factors and these factors affect one another and another system present in the system.
Unlike energy here matter is recycled and reused in the ecosystem that is carried by various nutrient cycles. An ecosystem can support more than one population.
Answer:
1 - are limited by the amount and quality of its soil
2 - contain both living and nonliving factors
3 - closely follow the world's climate zones
4 - recycle and reuse matter
5 - can include more than one population
Explanation:
• Who were the Grant's and what did they
1 1
Which statement describes how echolocation and ultrasound imaging are the same?
They both use the absorption of sound waves.
They both use the diffraction of sound waves.
They both use the reflection of sound waves.
They both use the transmission of sound waves.
Answer:
They both use the reflection of sound waves.
Explanation:
What happens when something weathers over time?
Answer:
hope this helps
Explanation:
erosion.
Answer:
As weathered products are carried away, fresh rocks are exposed to further weathering. Over time, that mountain or hill is gradually worn down.
Look at the diagrams below. They show steps in the sequence of replication.
Answer:
C!
Explanation:
the asnwer is C which is 4,3,2,1 have a good one!
What immediate impact can deforestation have on an ecosystem?
Answer:
Loss of habitat for animals
Explanation:
If trees are cut down, animals that live in those trees have no home.
help help, give me a hand :v
Answer:
Here is a hand
Explanation:
✋
Answer:
A or D
Explanation:
Prompt: You are a carbon atom and you have just been exhaled out of a deer. Describethe journey that you have been on or describe your new adventures. You should include
at least 10 things that you have learned in Unit 4 (cellular respiration, photosynthesis,
carbon cycle, etc).
Answer:
respiration" (and any subsequent words) was ignored because we limit queries to 32 words.
explain the action potential steps?
Answer:
An action potential has several phases; hypopolarization, depolarization, overshoot, repolarization and hyperpolarization. ... The overshoot value of the cell potential opens voltage-gated potassium channels, which causes a large potassium efflux, decreasing the cell's electropositivity.
I hope it's helpful!
Answer:
an action potential is generated when a stimulus changes the membrane potential to the values of threshold potential. The threshold potential is usually around -50 to -55 mV. It is important to know that the action potential behaves upon the all-or-none law. This means that any subthreshold stimulus will cause nothing, while threshold and suprathreshold stimuli produce a full response of the excitable cell.
Is an action potential different depending on whether it’s caused by threshold or suprathreshold potential? The answer is no. The length and amplitude of an action potential are always the same. However, increasing the stimulus strength causes an increase in the frequency of an action potential. An action potential propagates along the nerve fiber without decreasing or weakening of amplitude and length. In addition, after one action potential is generated, neurons become refractory to stimuli for a certain period of time in which they cannot generate another action potential.
Hope this helps
Please amrk me as the brainliest
Thank you
Describe how the functions of the xylem and phloem specifically relate to photosynthesis
Answer:
El xilema es una estructura que transporta, a través de la planta, agua y sales minerales disueltas. El floema transporta bebes elaborados por las células y por fotosíntesis. ... Las células individuales del floema están conectadas entre sí por los extremos, como si fueran secciones de un tubo.