Answers
Answer:
7) the environment is hypotonic because it is less concentrated than the inside of the cell
8.)the mass would decrease because the stuff inside the cell (which is more concentrated in comparison) would diffuse across the cell membrane into the environment in order to maintain equilibrium
9.) Diffusion in order to maintain equilibrium (moving things across a barrier from a more concentrated area to a less concentrated area in order to have an equal concentration on each side) does not require energy. However, moving matter out of the cell in Diagram C would require energy because it involves moving mass from a less concentrated area to a more concentrated area.
Explanation:
Related Questions
how are respiration and photosynthesis related to each other?
Answers
Answer:
Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. ... While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide.
Explanation:
how can a cross between two closely related organisms result in genetic problems?
Answers
Answer:
Inbreeding increases the risk of recessive gene disorders
They receive one copy of the gene from each parent. Animals that are closely related are more likely to carry a copy of the same recessive gene. This increases the risk they will both pass a copy of the gene onto their offspring.
Answer:
Inbreeding increases the risk of recessive gene disorders
They receive one copy of the gene from each parent. Animals that are closely related are more likely to carry a copy of the same recessive gene. This increases the risk they will both pass a copy of the gene onto their offspring.
Explanation:
Brainliest please ASAP! The model of electrons orbiting around the nucleus like planets orbit the sun has been proven to be inaccurate. What’s a more accurate way to describe electron orbitals?
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Answer:
Explanation:
An orbital is a three dimensional description of the most likely location of an electron around an atom. Below is a diagram that shows the probability of finding an electron around the nucleus of a hydrogen atom. ... 2) Orbitals are combined when bonds form between atoms in a molecule.
Species are identified as ?
Answers
Answer:
Groups
Explanation:
Answer:
plss mark me brainlest
Explanation:
species, in biology, classification comprising related organisms that share common characteristics and are capable of interbreeding. This biological species concept is widely used in biology and related fields of study.
*100 points* *Giving brainiest*
Answers
Answer:
what do you have do in this question bro
Explanation:
I will help you do it
Answer:
Please elaborate and I can help you!
Explanation:
Briefly summarize the difference between Kinetic and Potential Energy
Answers
kinetic energy is energy in motion (using energy for movement)
Kinetic energy can be transferred from one moving object to another, say, in collisions. Potential energy cannot be transferred. Flowing water, such as when falling from a waterfall. Water at the top of a waterfall, before the precipice.
QUICK!! What is the job of mitochondria?
ANSWERS:
A to turn food into energy
B to get rid of waste
C control all the cells activities
D to turn food into meals
Answers
Answer:
A
Explanation:
Answer:
i would think A. but sorry if its not it and have a good day.
Which macromoleule stores energy in the muscles and in the liver for quick energy like running during gym?
Answers
complex carbohydrate that the body can easily and rapidly convert to energy. Glycogen is stored in the liver and the muscles
which part of the nervous system is most immediately activated by sudden fear?
Answers
Answer:
The Amygdala
Explanation:
The fear response starts in a region of the brain called the amygdala. This almond-shaped set of nuclei in the temporal lobe of the brain is dedicated to detecting the emotional salience of the stimuli – how much something stands out to us.
I used this site, if you would like to know more information please read it whenever you are free.
https://www.smithsonianmag.com/science-nature/what-happens-brain-feel-fear-180966992/
The Amygdala is part of the nervous system is most immediately activated by sudden fear.
What is nervous system?Nervous system is defined as a well organised system found inside our body as it will performs a very important function in the body. The main component of nervous system would be spinal cord as well as brain.
The nerves which are arranged in the form of branches that starts from the spinal cord and later distributed in all the parts of body uniformly. The location where the brain as well as spinal cord are located is known as dorsal body cavity and these two parts of the body has play a vital role in the role of communication of all parts of the body.
The location where the brain as well as spinal cord are located is known as dorsal body cavity and these two parts of the body has play a vital role in the role of communication of all parts of the body. The main component of nervous system would be spinal cord as well as brain.
Therefore, The Amygdala is part of the nervous system is most immediately activated by sudden fear.
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give the function of a Egg cell
please not a copy and paste answer
Answers
Answer:
helps in receiving the sperm cell which helps in fertilization
Explanation:
A positive feedback loop is illustrated by all of the following except?
A. Compound interest in a savings account.
B. Exponential population growth.
C. A thermostat maintaining certain temperature in your house.
D. The greenhouse effect.
Answers
Answer:
Option A. Compound interest in a savings account.
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at which stage of the cell cycle could you see sister chromatids with a microscope?
Answers
Answer:
Metaphase
Explanation:
During metaphase, the chromosomes line up along the center axis of the cell, called the metaphase plate, and attach to the spindle fibers. Since the chromosomes have already duplicated, they are called sister chromatids.
there you go
7. Describe three factors that contribute to the rapid spread of HIV AIDS virus .
Answers
2nd: Lack of self-discipline which is led by irresponsibility
3rd: The lack of awareness of one being affected it, which may affect other people
Which of the following statements best describes the process of photosynthesis?
Chloroplasts absorb sunlight and store chemical energy.
Plants use oxygen to make simple sugars.
Chlorophyll builds sugars in the thylakoid membrane.
Light breaks down water molecules and releases carbon dioxide.
Answers
Answer:
Chloroplast absorbs sunlight and store chemical energy
A soccer ball is kicken with a
Force of 10.5 newtons and
accelerates at 25 m/s2
What is the mass of the
Soccer ball
Answers
Answer:
0.42 kg
Explanation:
force=m multiply by area
f= m multiply by a
10.5N=m ✖️ 25
10.5N/25=m
=0.42 kg
how did mitochondria and chloroplasts most likely arise?
Answers
They are from bacteria that were not digested. Mitochondria are thought to have arisen from aerobic bacteria, and chloroplasts from photosynthetic bacteria. This explains their double membrane and own chromosomes.
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Know the difference between a molecular and structural formula
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Answer:
With a molecular formula, it can specify the actual number of atoms of each element in a molecule. When writing the molecular formula, you have to write the symbols for all the elements that are contained within a molecule. A structural formula shows the structure of how atoms and molecules are built.
didn’t mean to type a question
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Answers
Which of the following does not illustrate a time delay?
1. A smoker develops lung cancer.
2. CFCs deplete ozone layer.
3. Increase carbon dioxide levels enhance greenhouse effect.
4. A fox eats a rabbit.
Answers
Answer:
option 3 increase carbon dioxide level enhance greenhouse effect
Explanation:
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how many inches does unpackaged food need to be stored above the ground
Answers
Answer:
6 inches
Explanation:
Unpackaged food should be stored at least 6 inches above the ground to protect it from contamination by pests, water, and cleaning chemicals
What are storage conditions for unpacked food?Unpacked food should be stored under appropriate conditions to ensure its safety and quality. The storage conditions may vary depending on the type of food, but in general, food should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and other contaminants.
Unpackaged food should be stored at least 6 inches above the ground to protect it from contamination by pests, water, and cleaning chemicals. This is a standard requirement in most food safety regulations and guidelines, including the FDA Food Code and the USDA Food Safety and Inspection Service (FSIS) guidelines
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What makes amino acids unique from one another?
a. the 'R' group
b. The amino group
c. The carboxyl group
d. The type of sugar molecule in the molecular backbone
Answers
Answer:
The type of sugar molecule in the molecular backbone
During the lab in class carlos
Answers
Answer: tripped and slipped on Samanthas spit
Explanation:
What did carlos do again
identify the muscles as voluntary, involuntary or both!
Answers
Answer: The skeletal muscles are considered as the voluntary muscles
Explanation:
Answer:
Voluntary, Involuntary Involuntary
Explanation:
13. Small streams and rivers that flow into larger ones are called
a. resaca
b. tributaries
c. lakes
d. ponds
Answers
Answer:
B
Explanation:
lol
Answer:
B. tributaries
Explanation:
1. State two diferences sexual reproduction and vegetable reproduction
Answers
Answer:
Sexual reproduction involves the participation of two organisms where the two organisms will share each other's gametophyte or gamete. These gametes or gametophytes can fuse to form a fertilized zygote. On the other hand, in vegetative reproduction, only the vegetative parts of the plant give rise to new offspring.
Explanation:
what is not an example of solid
Answers
I NEED HELP!!!!
PLEASE READ THE QUEUSTION AND AWNSER IT'S A MULTI ANSWER.
Answers
Answer:
The direction of sunlight
The amount of resources they had access to
Explanation:
the answer is 3
Explanation:
sunflower go the direction the sun is
how many components are included in the cyclical process when infection occurs due to the presence of pathogens?
Answers
During the process of infection in the presence of pathogens, five components are included.
The five components included in the infectious disease process are
AgentReservoirInfection portalsTransmissionImmunityThe agents component makes reference to the pathogen by which the infection occurred. Agent types can range from submicroscopic in the case of certain bacteria or viruses, to large parasitic organisms. Meanwhile, reservoir refers to the living and reproductive habits of said infectious organism.
The portals of infection include any form of entry or exit that the infectious agent may have used. These can include:
Respiratory tractUrinary and reproductive tractsEyes EarsSkinThe transmission component refers to the way in which the infection can be transmitted. This can range from airborne transmission and contact to non-contagious agents. Finally, immunity refers to all factors that stop the spread of the agent, be they natural or man-made barriers like masks.
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please help me asap it should go in 5mins
Answers
Answer:
the type of seed planted
Explanation:
what part of the microscope adjusts the amount of light?
Answers
Iris diaphragm