Answer:
D. food we eat / new cells and energy.
Answer:
b
Explanation:
googled it ;)
Why do you think Flourine is able to pull the electron away from Lithium?
Answer:
Because of its high electronegativity.
Explanation:
Fluorine has ability to pull the electron from the lithium because of its high electronegativity.
We know that as we move from left to right in periodic table the number of valance electrons in an atom increase. The atomic size tend to decrease in same period of periodic table because the electrons are added with in the same shell. When the electron are added, at the same time protons are also added in the nucleus. The positive charge is going to increase and this charge is greater in effect than the charge of electrons. This effect lead to the greater nuclear attraction. The electrons are pull towards the nucleus and valance shell get closer to the nucleus. As a result of this greater nuclear attraction atomic radius decreases and electronegativity increases. AS lithium is present on left side of period 2 and fluorine is present on right side of same period. Fluorine is more electronegative while lithium is more electropositive thus fluorine pull the electron from lithium when they combine and form anion while lithium loses its valence electrons and form cation.
2 examples of density. plz
include iron, lead, or platinum.
molecules in cell membranes are _____ and changing
Answer:
allways
Explanation:
i'm pretty sure that's right
What happens to the water cycle when the temperature increases?
Answer:
climate change
Explanation:
because as air temperatures change more water evaporates into the air
easy apes question help pls
Answer:community 3
Explanation:
all cells have a Nucleus that acts as a command center for the cell true or false
Which structure is found in all eukaryotic cells?
A-large central vacuole
B-cilia
C-flagella
D-Golgi apparatus
Please help!!!
Answer:
I think it is D - Golgi apparatus
Answer:
Which structure is found in all eukaryotic cells?
A-large central vacuole
B-cilia
C-flagella
D-Golgi apparatus ✓
also more that found in all eukaryotic cells:-
cell membranecytoplasmNucleusmitochondriaEndoplasmic ReticulumGolgi apparatusribosomecytoskeletonneed further explanation ? don't hesitate to ask
Hope this helps
Humans breathe through bronchi.
Which structure do insects have for breathing?
tracheae
O lungs
O skin
O gills
Pls help
Answer:
tracheae
instead of lungs, insects breathe with a network of tiny tubes called tracheae
tracheae
they breathe through openings in their body called spiracles
which statement below correctly describes the process of glycolysis?
A. Glucose is broken down into two pyruvate molecules
B. Oxygen and glucose are broken down
C. Two pyruvate molecules are brown down into glucose
D. Glucose is broken down into ATP
Answer:
A)glucose is broken down into two pyruvate molecules
The statement below correctly describes the process of glycolysis, glucose is broken down into two pyruvate molecules. The correct option is A.
What is glycolysis?Glycolysis is the process in which glucose is broken down to produce two molecules of pyruvic acid, which also releases energy. This process can be carried out without the help of oxygen, thus an anaerobic reaction. This process is carried out in the cytoplasm.
For the cell to use as energy, glycolysis results in a net gain of two pyruvate molecules, two ATP molecules, and two NADH molecules. Following the conversion of glucose to pyruvate, the Krebs Cycle is connected to the glycolysis pathway, where additional ATP will be produced to meet the energy requirements of the cell.
Therefore, the correct option is A.
To learn more about glycolysis, refer to the link:
https://brainly.com/question/26990754
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Which correctly lists three greenhouse gases?
oxygen, carbon dioxide, helium
carbon dioxide, nitrous oxide, methane
helium, methane, oxygen
methane, oxygen, carbon dioxide
Answer:
carbon, dioxide, nitrogen oxide, methane
Explanation:
fz f..
The correct list of greenhouse gases is: carbon dioxide, nitrous oxide, methane.
GREENHOUSE GASES:Greenhouse gases are gases capable of trapping heat in their bonds and releasing it into the atmosphere.
Greenhouse gases are the major cause of global warming, which is the increase in the average temperature of the atmosphere.
Greenhouse gases include the following: carbon dioxide (CO2), methane (CH4), nitrous oxide (NO2), sulfur dioxide (SO2) etc.
Learn more about greenhouse gases at: https://brainly.com/question/11595872
What is the process of glycolysis
Answer:
breaking down glucose into two molecules of pyruvate, producing ATP.
Explanation:
Not sure what the answer is.
Answer:
A. Long term is the answer of your question
PLZZZZZ HELP WILLL GIVE BRAINLYISTTTTTN IM PEEING WHITE WHAT DO I DO ITS WHITE AND CREAMYYYYY
Answer:
just switch ur sexuality
Explanation:
u wont be attracted to whatever is making u bust
Answer:
have been drinking lots of water?
Explanation:
thats prob why
Examine the images.
Which of the following statements best explains why the cube in Image B is under more pressure than the cube in Image A?
A.) The density of the fluid in Image B is greater than that of Image A.
B.) The volume of the cube in Image B is greater than that of Image A.
C.) The volume of fluid in Image B is greater than that of Image A.
D.) The mass of the cube in Image B is greater than that of Image A.
The answer is C.) The volume of fluid in Image B is greater than that of Image A.
what are the similarities and differences between facilitated diffusion and active transport by a protein pump
The similarities between facilitated diffusion and active transport by a protein pump are firstly facilitated diffusion and active transport are two membrane transport mechanisms, which transport molecules across the plasma membrane, secondly transmembrane proteins are involved in both facilitated diffusion and active transport.
The differences between them are facilitated diffusion takes place down the gradient of concentration. active transport takes place toward the gradient of concentration. Facilitated diffusion is a passive method and needs no energy. An active method is an active transport.
What do you understand by facilitated diffusion?
"Facilitated diffusion is the passive movement of molecules along the concentration gradient. It is a selective process."
What do you understand by active transport?
"Active Transport is defined as a process that involves the movement of molecules from a region of lower concentration to a region of higher concentration against a gradient or an obstacle with the use of external energy."
What is a protein pump?
"Protein pump– a kind of protein that is capable of pumping out compounds that could pose a threat to the cell."
To know more about facilitated diffusion and active transport here https://brainly.com/question/13651732
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Who am I? I have a tail. I eat other animals. I have no hair on my body.
Answer:
A snake?
Explanation:
Answer:
A Lizard?
Explanation:
It has a tail, has no hair on the body and eats other animals.