Answer:
A. moon
Explanation:
The Earth's tidal bulges track, or follow, the position of the moon, and to a lesser extent, the sun. As the angles of these two celestial bodies in relation to the Earth increase and decrease, so do the tidal bulges.
Which of the following statement describes a difference between birds and reptiles?
Birds look like their parents after hatching and reptiles do not.
Reptiles look like their parents after hatching and birds do not.
Baby birds are fed and protected by their parents and reptiles are not
Reptiles are fed and protected by their parents and birds are not.
your answer is most likely the third... Baby birds are fed and protected by their parents and reptiles are not :)
let me know if i'm wrong, but have a great day!
An atom that has four protons, four neutrons, and five electrons is
an isotope
a negative ion
a neutral atom
a positive ion
Answer:
b
Explanation:
negative ion
What is a single-celled organism called?
O A. Eukaryote
O B. Multicellular
O C. Unicellular
O D. Tissue
Answer:
What is a single-celled organism called?
ans:
C.Unicellular
The chemical bond between amino acids is called a bond.
Answer:
Amino Acids Are Linked by Peptide Bonds to Form Polypeptide Chains. Proteins are linear polymers formed by linking the α-carboxyl group of one amino acid to the α-amino group of another amino acid with a peptide bond (also called an amide bond).
The chemical bond between amino acids is called a peptide bonds.
A peptide bond is a chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amino group of the other molecule, releasing a molecule of water (H2O). This is a dehydration synthesis reaction (also known as a condensation reaction) and usually occurs between amino acids.
Within a protein, multiple amino acids are linked together by peptide bonds, thereby forming a long chain. Peptide bonds are formed by a biochemical reaction that extracts a water molecule as it joins the amino group of one amino acid to the carboxyl group of neighboring amino acids.
Which structure is found in all eukaryotic cells?
Cilia
Large central vacuole
Flagella
Golgi apparatus
Answer: Large central vacuole
Explanation:h hope this helps
Answer: B. Large central vacuole
Explanation: K12 test got it correct
Organisms cannot make their own food without _____.
cell membranes
cell walls
chloroplasts
vacuoles
Answer:
Chloroplasts is the correct answer.
Explanation:
Chapter 3 Biology test
how many amino acid hormones what are
Answer:
Amino Acid Derivatives
There are two groups of hormones derived from the amino acid tyrosine: Thyroid hormones are basically a "double" tyrosine with the critical incorporation of 3 or 4 iodine atoms. Catecholamines include epinephrine and norepinephrine, which are used as both hormones and neurotransmitter
which feature of earth's crust is an effect of compression over a long period of time?
A. Tilting of rock layers
B. Fault-block mountains
C. Folded mountains
D. Motion at transform faults
Answer:
Folded mountains
Explanation:
it's correct
The feature of the earth's crust that is an effect of compression over a long period of time is folded mountains, which is in Option C, as the folded mountains are formed when rock layers are subjected to compression over a long period of time.
What is a folded mountain?Folded mountains are formed when rock layers are subjected to compression over a long period of time. This causes the rock layers to buckle and fold, forming large, uplifted mountain ranges, and the process of folding can occur at convergent plate boundaries, where two tectonic plates are moving towards each other and causing compression in the rock layers in between them. The Himalayan mountain range, which spans several countries including India, Nepal, and China, is an example of a folded mountain range that was formed by the collision of the Indian and Eurasian tectonic plates.
As a result, the folded mountains in Option C are a feature of the earth's crust that is the result of long-term compression.
Learn more about the folded mountain here.
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Whatstatement accurately names and describes the function of the organelle labeled B?
The correct answer is Option A .
Organelle B = Mitochondrion.
A mitochondrion converts food into energy for cellular functions.
Explain functions of mitochondrion?According to the diagram, the organelle labelled A absorbs solar light energy and transfers it to the mitochondria ( organelle labelled B )The energy that the mitochondrion receives is put to use by the organelle to break down the food that has been consumed and produce the energy (ATP) that powers every other cell.Thus, we can deduce that the statement "A mitochondrion produces energy from food to power cellular processes" accurately describes the function of organelle B.Oxidative phosphorylation, which produces ATP using the energy released during the oxidation of the food we eat, is the traditional function of mitochondria. For the majority of biochemical and physiological processes, including growth, movement, and homeostasis, ATP is used as the main energy source in turn.To learn more about mitochondrion refer to :
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g Define nitrogen balance and describe how it is used to assess protein requirements in humans. Give examples of positive, zero (equilibrium), and negative nitrogen balance in humans.
Answer:
The nitrogen balance refers to the ingested nitrogen, one gram of nitrogen is equivalent to 6.25 g approx of protein.
Nitrogen in our body must be in balance, for that a large part is eliminated in urine, in the form of urea, and the rest through sweating, breathing and in epithelial expressions.
Explanation:
The nitrogen balance if it has a positive value is because we lose less than what we ingest in the day, if its value is zero, it is because the same thing that we ingest is we lose it in the day.
Instead, the problem is usually when the value is negative, here we are talking about the organism releasing more than we ingest, therefore some systemic failure will be happening.
ATP molecule have? How many phosphate groups does an O 1 O 2 O 3 O 4
3 phosphate groups
I took the unit test, this is the correct answer.
58. What do you think would happen if a cell were treated internally with reagents that blocked the formation of clathrin coated vesicles
Answer:
Molecules or proteins will not be transported within the cells from organelles to organelles
Explanation:
If a cell were treated internally with reagents that blocked the formation of clathrin coated vesicles, proteins will not be transported within the cell from one organelles to another because clathrin is a protein that lead to the formation of coated vessicles and these coated vessicles play a major role in vessicular transport by allowing the transport of proteins or molecules with the cells from organelles to organelles like organelles in the post-Golgi network connecting the trans-Golgi network endosomes and also cell membrane and lysosomes.
the purpose of digestion is to create memory pathways in the brain
true or false
Answer:
id go with true
Explanation:
Which of the following statements is true?1)The buildup of electrons in a cloud is a form of current electricity.
2)The North pole of a magnet will attract the North pole of another magnet.
3)Magnetic fields are created by the spinning of electrons.
4)All of the above.
Answer:
3)Magnetic fields are created by the spinning of electrons
Explanation:
had this question before
Answer:
3) Magnetic fields are created by the spinning of electrons
Explanation:
I had a lesson on it
list the characteristics, such as precipitation, temperature, and season in your area
Answer: you suppose to use your own living state but..
sample answer
(Answers may vary.)
I live in Kansas City, Kansas. Kansas has the following characteristics:
Annual high temperature: 17.9°C
Annual low temperature: 5.8°C
Average temperature: 11.8°C
Average annual precipitation (rainfall): 867.2 mm
Kansas City has all four regular seasons. In spring, there is frequent fluctuation in the weather. The summer season has hot days and mild, warm nights. During the fall, the city has mild weather with sunny days and cool nights. Winters arrive by late October, with the first freeze. However, winters here are not severely cold. We rarely have snowfalls of 10 inches or more at any one time.
Explanation: edmentum/plato
PLEASE HELP IN ONE MINUTE WITH WHOLE TEST WILL MARK BRAINLEST
Answer:
i think its d
Explanation:
Help with these two ?
What cellular process is occurring in the organelle labeled B
Answer:
A hope this helps:)
Explanation:
Why would your force of gravity increase if you went to a larger planet?
Answer:
Objects with more mass have more gravity.
Which of the following is NOT an example of diffusion
Answer:
can u put the examples
help is appreciated.. thank you
Question 11
Which often live on decaying leaves in a forest?
C. sarcodines
B. diatoms
D. slime molds
A dinoflagellat
Pls help me
Juan and billy hooked a science book on the end of this spring scale. What is the force of gravity pulling down on the books?
A) 23 grams
B) 2300 grams
C) 23 Newton’s
D) you cannot determine the force of gravity
Answer:
D) you cannot determine the force of gravity
Explanation:
Answer:
23 Newtons
Explanation:
Well, the type of measurement that is being used is called Newton. So that eliminates A and B. You can determine the force of gravity, that's pretty much common sense, Therefor the Answer is C.
Explain in the relationship between oxygen and hydrogen and why it is important to the world we live in?
What do all living things need?
a. energy, water, sunshine, protection
b. food, water, air, a place to live
c. oxygen, outer covering, parents, vitamins
d. water, parents, a place to live, air
Answer:
A
Explanation:
DNA is bound into this shape for storage and replication before mitosis.
chromosomes
Triangles
Circles
Ovals
Answer:
chromosomes
Explanation:
Deoxyribonucleic acid, also known as, DNA, is the genetic material in living cells that stores genetic information. However, DNA is supercoiled around certain proteins called HISTONES into an X-shaped threadlike structure called CHROMOSOMES.
Chromosomes are the forms in which DNA is stored and undergoes replication in the nucleus (eukaryotic cells) or nucleoid (prokaryotic cells).
what happens during telaphase
Answer:
DNA cytoplasm
Explanation:
Basically the nuclear membrane goes around the chromosomes and separate the nuclear DNA from the cytoplasm.
Plz mark brainliest
In which body of water are you likely to find more plants?
pond
lake
This is science there is not a science subject
Answer:
lake
Explanation
lakes are more vast and larger they would then have more plant life growing inside of them.
A test is performed on a blood sample, which determines it is Type A+. What kind of result is this?
A. Qualitative
B. Quantitative
C. Neither
Answer:
quantitative
Explanation:
it is quantitative