Answer:
Anaphase: nuclues reappear is incorrect
Explanation:
This is incorrect because in anaphase, sister chromotids are seprated
Brainliest would be much appreciated!!
Tell me an operational definition for each underlined idea. You can do one, but the more you do the more points you get. Thank you!!!
Answer:
Dial Antibacterial Bar Soap.
(first one)
Energizer Ultimate Lithium: The longest-lasting AA battery.
(second one)
Bounty
(third one)
Explanation:
Did I do it right?...
after the four steps of cellular respiration, where is most of the energy stored?
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
optic nerves travel through the __________ to ensure that visual signals go to each hemisphere of the brain.
Answer:
Optic Chiasm
Explanation:
Optic nerves travel through the optic chiasm to ensure that visual signals go to each hemisphere of the brain.
A covalent bond forms due to _____.
a. Sharing of electrons
b. Transfer of electrons
c. Losing or gaining electrons
d. All of the above
in which stage of the cell cycle does a cell contain twice its normal number of chromosomes?
Answer:
anaphase
Explanation:
(don't mind this need 20)
skin can regenerate effectively even after considerable damage has occurred because
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!
which layer consists on average of 25 to 30 layers of flattened dead keratinocytes.
Answer:
the Stratum Corneum
Explanation:
Definition most superficial layer; composed of 25-30 layers of flattened, dead keratinocytes constantly being shed and replaced
a tissue with a firm gel matrix and cells inside lacunae is
Answer:
I believe you are referring to either cartilage or chondrocytes
Explanation:
Chondrocytes are cells that are found within the lacunae.
Cartilage is the connective tissue that chondrocytes make up.
Which formula represents an organic compound?
Mg(OH)2
C6H12O6
NH3
NaCl
Answer:
B
Explanation:
if yellow, red, and orange pigments exist in the leaves of trees, why are leaves green except for in the autumn?
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:
Which cellular process is carried out by ALL organisms?
Group of answer choices
cellular respiration
chemosynthesis
photosynthesis
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.
Question 25
1 pts
Which aspect of a chemical reaction is affected by enzymes?
0 rate
O direction
O equilibrium
Орн •
Answer:
Its rate
Explanation:
what are the functions of carbohydrates
this is the answer,pls mark me brainliest
what human activities have thrown the carbon cycle off balance?
Answer:
burning fossil fuels
Explanation:
As people burns fossils fuel, the carbon cycle is obstructed and the atmospheric conditions tempered with
An organism suffers damage from chemical exposure, causing a cell to increase the production of a protein that promotes cell division. This division is rapid and uncontrolled.
How would this impact the organism?
The organism would be able to heal minor injuries rapidly.
The organism would be able to heal minor injuries rapidly.
The organism would begin to develop cancerous masses.
The organism would begin to develop cancerous masses.
The organism would stop growing.
The organism would stop growing.
The organism would start to evolve.
The organism would start to evolve.
Uncontrolled cell growth is often associated with mutations in genes encoding proteins that promote cell division. These regulatory proteins are known as mitogens or growth factors.
The consequence of a mutation that leads to rapid and uncontrolled cell growth is that the organism would begin to develop cancerous masses.Cancer is uncontrolled cell growth, which is caused by mutations in genes involved in the control of cell division.
A growth factor is a molecule capable of inducing cellular growth and proliferation.A mitogen is a protein that induces a cell to begin mitosis (e.g., the Platelet-derived growth factor).
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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
Answer:
Muscle strain
Explanation:
Muscle strain
Answer:
B. Active
You're Welcome
which enzyme is responsible for proofreading during replication?
Answer:
DNA polymerase
Explanation:
The body is protected against harmful flu
viruses by
(1) red blood cells and hormones
(2) white blood cells and antibodies
(3) white blood cells and enzymes
(4) red blood cells and antibodies
Answer:white blood cells and antibodies
Explanation:White blood cells include lymphocytes (such as B-cells, T-cells and natural killer cells), and many other types of immune cells.
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
Answer:
can anyone help me in computer please please
Compare and contrast Eubacteria and Archaebacteria.
Answer:
Archaea is a single-celled bacterium that thrives in severe circumstances, whereas Eubacteria lives and flourishes in normal settings. Archaea is the earliest bacterial species yet discovered, dating back to the formation of the world.
How are DNA and RNA different in terms of function, #strands, and sugars
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
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
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:
Help please!!! ( No links aloud )
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_| \_
Answer:
i would say you can go to a link but no link T-T
Explanation:
What is a null hypothesis
(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.
Why is the carbon cycle important to living things
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.
How are the competition and the commensalism relationships similar
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:
what is a difference between a waxing crescent and a waning gibbous?
Answer:
Waxing means it's getting bigger while waning means it's getting smaller.
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
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.
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.
How do cells
Aquire the materials.
and
energy
necessssary
to
sustain cire?
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.