The location of oxygen is represented by ___,
A) Label A
B) Label B
C) Label C
D) Label D
Answers
Answer:
B. label b
Explanation:
po ang answer itry my best
Related Questions
A hobbyist has increased the number of fish in his aquarium. He is trying to decide whether he should add fresh plants or the colorful
plastic ones. Which of the following would help him make up his mind and increase the possiblty that all his fish will survive? (TEK 4D)
O a
The plastic plants will make the aquarium prettier to look at for the fish.
Oь
The plastic plants cost less money.
О с
The fresh plants will provide a place to hide.
Od
The fresh plants will create oxygen.
Time left for this
Answers
Answer:
can anyone help me in computer please please
what are the functions of carbohydrates
Answers
this is the answer,pls mark me brainliest
what human activities have thrown the carbon cycle off balance?
Answers
Answer:
burning fossil fuels
Explanation:
As people burns fossils fuel, the carbon cycle is obstructed and the atmospheric conditions tempered with
Why is the carbon cycle important to living things
Answers
The carbon cycle is important because it moves carbon (which is a life-sustaining element) from the atmosphere to organisms, and back again. Without it, Earth would be unhospitable.
Which process must occur for a muscle to be able to relax?
O A The amount of ATP in the neuromuscular junction must increase.
O B. Myosin and actin must attach to each other.
O C. A nerve must initiate an action potential in the muscle fiber.
O D. The concentration of calcium in the myJfibril must decrease.
Answers
which layer consists on average of 25 to 30 layers of flattened dead keratinocytes.
Answers
Answer:
the Stratum Corneum
Explanation:
Definition most superficial layer; composed of 25-30 layers of flattened, dead keratinocytes constantly being shed and replaced
in which stage of the cell cycle does a cell contain twice its normal number of chromosomes?
Answers
Answer:
anaphase
Explanation:
(don't mind this need 20)
Which cellular process is carried out by ALL organisms?
Group of answer choices
cellular respiration
chemosynthesis
photosynthesis
Answers
Answer:
CELLULAR RESPIRATION
Explanation:
All organisms, including plants, use the process of cellular respiration to transform stored energy in food molecules into usable energy. The energy produced is stored in the form of ATP and is used by organisms to conduct their life processes.
the average life span of an erythrocyte in the circulation is
Answers
approximately 115 days
Human red blood cells (RBC), after differentiating from erythroblasts in the bone marrow, are released into the blood and survive in the circulation for approximately 115 days.
In a 200m race, athletes sprint the entire length. What type respiration is most likely occurs near the finish line.
Alcoholic fermentation
Photosynthesis
Aerobic respiration
Latic Acid Fermentation
Answers
Answer:
Running can take many forms, from a leisurely jog to an all-out sprint. But no matter what kind of running you do, your body needs to power itself through respiration. Lighter, long-distance running causes your body to use aerobic respiration, while more intense sprinting and interval training requires anaerobic respiration.
Explanation:
What is a null hypothesis
Answers
(In a statistical test) the hypothesis that there is no significant difference between specified populations, any observed difference being due to sampling or experimental error.
What process is used to link amino acids together?
Answers
Answer:
condensation
Explanation:
Amino acids consist of carbon, oxygen, hydrogen, and nitrogen. The linking of two amino acids entails the release of a water molecule. Hence, the process that links two amino acids together is called condensation. The condensation reaction is also called a dehydration reaction.
Answer:
Amino acids consist of carbon, oxygen, hydrogen, and nitrogen. The linking of two amino acids entails the release of a water molecule. Hence, the process that links two amino acids together is called condensation.
How are Zinc and Sodium alike
Answers
Answer:
they both are solid at room temperture
Explanation:
Zinc: Is Solid at room temperature
Zinc: Is a toxic heavy metal
Sodium: Is solid at room temperature
Sodium: Is a toxic heavy metal
Hope this helps! :)
[tex]GraceRosalia[/tex]
skin can regenerate effectively even after considerable damage has occurred because
Answers
Answer:
Skin can regenerate effectively even after undergoing considerable damage because stem cells persist in both the epithelial and connective tissue components of skin. In response to injury, cells of the stratum basale (germinativum) replace epithelial cells while mesenchymal cells replace lost dermal cells.
Explanation:
yw!
PLEASE HELP! - Molecules of a-ketoglutaric acid and ____ are made of all the same elements.
____ is made up of a-ketoglutaric acid and two ____ molecules.
Answer choices for all blanks: ammino, glucose, or glutamine
Answers
Answer:
First Ammino
Second Glutamine
Third Glucose
Explanation:
I had to do MAD research on this and it felt as if my head was going to bust.
How do cells
Aquire the materials.
and
energy
necessssary
to
sustain cire?
Answers
Answer: they take nutrients from food
Explanation:
Cells get energy by taking in nutrients from food. Cells get energy only by taking in oxygen from the atmosphere.
A covalent bond forms due to _____.
a. Sharing of electrons
b. Transfer of electrons
c. Losing or gaining electrons
d. All of the above
Answers
after the four steps of cellular respiration, where is most of the energy stored?
Answers
Answer:
on the inner membranes of the mitochondria
Explanation:
instead of all the energy being released at once and that energy is used to form ATP
Which formula represents an organic compound?
Mg(OH)2
C6H12O6
NH3
NaCl
Answers
Answer:
B
Explanation:
A process in which a large nucleus splits into two or more parts is called:
Answers
Answer:
Nuculear Fission.
A process in which a large nucleus splits into two or more parts is called nuclear fission.
What is nuclear fision?The term nuclear fission refers to the breaking apart of a large nucleus to give daughter nuclei with the accompanying release of energy. We have to note that usually the nucleus is bombarded by a small particle.
Hence, a process in which a large nucleus splits into two or more parts is called nuclear fission.
Learn more about nuclear fission: https://brainly.com/question/13805601
Help please!!! ( No links aloud )
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_| \_
Answers
Answer:
i would say you can go to a link but no link T-T
Explanation:
what is a difference between a waxing crescent and a waning gibbous?
Answers
Answer:
Waxing means it's getting bigger while waning means it's getting smaller.
Summarize active transport In your answer consider the direction of transport and any external
energy or special structures that are needed in the process .
Answers
Answer:
an area of lower concentration to an area of higher concentration.
ATP
Primary active transport directly uses a source of chemical energy (e.g., ATP) to move molecules across a membrane against their gradient.
the uptake of glucose in the intestines in humans and the uptake of mineral ions into root hair cells of plant
membrane pumps (such as the sodium-potassium pump) and vesicle transport.
Primary Active Transport.
The Cycle of the Sodium-Potassium Pump.
Generation of a Membrane Potential from the Sodium-Potassium Pump.
Secondary Active Transport.
Sodium Potassium Pump.
Endocytosis.
Exocytosis.
Active Transport.
Explanation:
Moving substances across a cell membrane against their concentration gradient, from an area of lower concentration to a region of greater concentration, is a process known as active transport in cells.
Thus, Active transport uses external energy—typically in the form of ATP (adenosine triphosphate)—to move materials against the concentration gradient as opposed to passive transport, which depends on the natural movement of particles.
Active transport involves the movement of materials across the cell membrane by means of specific membrane proteins called carrier proteins or pumps.
Thus, Moving substances across a cell membrane against their concentration gradient, from an area of lower concentration to a region of greater concentration, is a process known as active transport in cells.
Learn more about cell membrane, refer to the link:
https://brainly.com/question/13049297
#SPJ3
blood vessels that carry blood back to the heart are called
Answers
Answer:
There are three main types of blood vessels
The arteries (red) carry oxygen and nutrients away from your heart, to your body's tissues. The veins (blue) take oxygen-poor blood back to the heart. Arteries begin with the aorta, the large artery leaving the heart.
Explanation:
How are the competition and the commensalism relationships similar
Answers
Answer:
Predation and Competition. Two of the main ways that populations interact with one another is by competition and by predation. In competition, individuals seek to obtain the same environmental resource. In predation, one population is the resource of the other.
Explanation:
Your friend khamil experience a sharp, intense pain when he contracted his leg muscle running. Assuming this is indeed a muscle strain, it would be described as
Answers
Answer:
Muscle strain
Explanation:
Muscle strain
Answer:
B. Active
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optic nerves travel through the __________ to ensure that visual signals go to each hemisphere of the brain.
Answers
Answer:
Optic Chiasm
Explanation:
Optic nerves travel through the optic chiasm to ensure that visual signals go to each hemisphere of the brain.
if yellow, red, and orange pigments exist in the leaves of trees, why are leaves green except for in the autumn?
Answers
Answer:
During the fall the day gets shorter hence less sunlight this results to leaves stopping their food making process. The chlorophyll breaks down, the green color disappears and the yellow to orange color becomes visible
Explanation:
How are DNA and RNA different in terms of function, #strands, and sugars
Answers
Answer:
Functions: DNA is responsible for storing and transferring genetic information while RNA directly codes for amino acids and acts as a messenger between DNA and ribosomes to make proteins
Strands: DNA is a double stranded molecule while RNA is a single stranded molecule
Sugars: DNA contains the sugar dioxyribose and RNA contains the sugar ribose
Question 25
1 pts
Which aspect of a chemical reaction is affected by enzymes?
0 rate
O direction
O equilibrium
Орн •
Answers
Answer:
Its rate
Explanation: