Answer:
B
Explanation:
whats your favriot color and animal whats your favriot subjec
boy or girl puppies or dogs dog person or cat person
What gas do animals absorb for respiration?
Answer:
Explanation:
Animals absorb oxygen which is a produced during photosynthesis
Answer:
Respiratory system, the system in living organisms that takes up oxygen and discharges carbon dioxide in order to satisfy energy requirements. In the living organism, energy is liberated, along with carbon dioxide, through the oxidation of molecules containing carbon.
The weathered mountain would appear more jagged than a unweathered
mountain.
True or false ?
PLZ HELP FAST!!!!!
Which base is found only in DNA?
adenine
guanine
cytosine
thymine
of course answer is thymine
Answer:
the answer Thymine .....................
which cell parts are responsible for moving proteins?
3. How does water leaves the ocean and returns?
A Condensation and Precipitation
B. Runoff and Condensation
C. Precipitation and Runoff
D Evaporation and Precipitation
An example of an organism that is a prey
Answer:rabbits
Explanation:an owl or fox can kill the rabbit and eat it
a. What are the positive effects of Austin's growth on the human population of the city?
Answer- AN INCREASE IN JOB OPPORTUNITIES WILL OPEN UP AS THE POPULATION GROWTH INCREASES IN THE CITY OF AUSTIN. ALSO, THE POPULATON OF AUSTIN WILL BE ABLE TO EXPAND.
The ________, or variety, of life is amazing.
26- if a man with typo BO blood has a child woth a woman that has type AB blood, what is the percent probability that their child will have type AB blood?
A) 25%
B) 50%
C) 75%
D) 100%
A) 25%. Since the man is BO and the woman is AB, you multiply it and get AB,BB,AO, and BO. Then you divide 100% with those four and you'll get the answer of 25%.
Please help meeeeeeeee
Male turkeys are birds that naturally strut and display their large tail feathers, which attracts female turkeys. This display is an example of(1) Selected breeding
Answer:
Behavioural adaptation
Explanation:
Behavioural adaptation is the actions of organisms that enable their survival in their environment. This behaviour varies with individual species and their environment. Examples
Bears stays in place in winter to escape from the cold temperatures and preserve energy.
Penguins huddles or stays together to prevent heat loss and main a warm environment during cold.
The ability of the male turkey to strut is what attracts the female turkeys to them an ensure continuity through Reproduction via mating.
What is An aquatic animal that makes protein based slime
Answer:
a hagfish!
Explanation:
Answer:
Hagfish slime
Hagfish slime is a gelatinous, protein-based substance secreted by hagfish in response to a threat
Explanation:
Lipase breaks down fats into...
A. Amino acids
B. Bases
C. Fatty acids and glycerol
Answer:
C. Fatty acids and glycerol
Explanation:
1. A ____________________________ is a line on a topographic map that connects points of equal elevation
2. A _______________________________ is a darker and/ or thicker contour line that is labeled with the elevation of that line.
3. The distance between two contour lines is call the ______________________________________________.
4. On a topographic map contour lines that have a "V" shape indicate that ______________________ is occurring.
5. On a topographic map the V shape contour lines point________.
Answer:
1. contour line
2. index contour
3. contour interval
4. a valley
5. upstream
Explanation:
hope the helps !!!
Why are distances between planets, stars, and solar systems measured in light-years?
What are some similarities and differences between a pig and a frog?
Answer:
read below
Explanation:
similarities:
they breathe
they move
they eat
differences:
pigs don't go in water but frogs do
frogs eat flies but pigs eat mud
There are usually ethical concerns when the topic of biotechnology is
discussed. The use of Henrietta Lacks cancerous cells from her cervix is one of
the first cases of what is and what is not ethical when it comes to using human
tissue for research.
What was the greatest ethical concern in regards to the researchers obtaining
and using Hela cells for research?
What does frequency tell you about a wave?
Answer:
i hope this helps
Explanation:
a wave is created in a slinky by the periodic and repeating vibration of the first coil of the slinky. This vibration creates a disturbance that moves through the slinky and transports energy from the first coil to the last coil. A single back-and-forth vibration of the first coil of a slinky introduces a pulse into the slinky. But the act of continually vibrating the first coil with a back-and-forth motion in periodic fashion introduces a wave into the slinky.
A group of engineers have launched a space probe from Earth that will land on the surface of Mars. How will the force of gravity from Mars affect the space probe?
What might be some advantages and disadvantages of using
viruses in genetic engineering to treat human diseases?
Answer: brainliest pls
Explanation:
The Adenovirus, Adeno-Associated Virus, and the Retrovirus are the most commonly used vectors in gene therapy clinical trials. Results: Disadvantages to using the Adenovirus as the vector in gene therapy include non- integration, immunogenicity, replication competence, no targeting, and small insert size.
Benefits and advantages of using the Adeno-Associated Virus as the vector in gene therapy trials include integration into host genome, no viral genes, able to transduce cells not actively dividing, wide range of host cells, and they are non-inflammatory and non-pathogenic.
An example of an organism that is a predator
Which option explains why genes are sections of chromosomes, but chromosomes are not made up of genes?
a. Genes are partly in chromosomes and partly in proteins.Genes are partly in chromosomes and partly in proteins. , ,
b. Each chromosome is its own, single gene.Each chromosome is its own, single gene.
c. Genes are partly in chromosomes and partly in DNA.Genes are partly in chromosomes and partly in DNA.
d. There are sections of chromosomes that are not genes.There are sections of chromosomes that are not genes. , ,
Answer:
A chromosome is made of a very long strand of DNA and contains many genes (hundreds to thousands). ... The genes on each chromosome are arranged in a particular sequence, and each gene has a particular location on the chromosome (called its locus).
Explanation:
Based on information from the periodic table, which statement is true for the
element gallium?
A. The atomic number of gallium is 69.7, and its atomic mass is 31.
B. A gallium atom contains 31 protons, and most gallium atoms
contain 39 neutrons.
C. A gallium atom contains 31 protons, and neutral gallium atoms
contain 39 electrons.
D. The atomic number of gallium is 31, and its average atomic mass
is 39.
ANSWER—————————
B. A gallium atom contains 31 protons, and most gallium atoms contain 39 neutrons
Answer:B. A gallium atom contains 31 protons, and most gallium atoms contain 39 neutrons.
Explanation:
Gallium is an element with 31 atomic number and 69.7 of average atomic mass. Therefore, none of the statements are correct.
What is Gallium?Gallium is a soft, silvery metal with a low melting point of 29.8°C (85.6°F), and is in the same group as aluminum and indium in the periodic table. Gallium is obtained as a byproduct of mining and widely distributed in Earth crust.
Gallium is an element with the symbol Ga and atomic number 31, which means that it has 31 protons in its nucleus. The atomic mass of gallium is 69.7, which is average weight of the masses of its naturally occurring isotopes.
The atomic number of gallium is 31, and atomic number is always a whole number representing the number of protons in an atom's nucleus and there are two stable isotopes in gallium which are gallium-69 and gallium-71 containing 38 and 40 neutrons, respectively.
Therefore, none of the statements are correct.
Learn more about the gallium here:
https://brainly.com/question/28177294
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How might the body treat viruses?
Explanation:
For most viral infections, treatments can only help with symptoms while you wait for your immune system to fight off the virus. Antibiotics do not work for viral infections. There are antiviral medicines to treat some viral infections. Vaccines can help prevent you from getting many viral diseases.
what is the basic unit of classification of living beings
Answer:
cells
Explanation:
the cell is the smallest unit ofa living thing andis the basic building block of all living things p.sim only 12 so sorry if this wrong
Which of the following describes a structure that both prokaryotic and eukaryotic cells have in common?
A) This membrane-bound organelle encloses the cell's DNA and is where DNA replication occurs.
B) This organelle is composed of protein and RNA and is used to make proteins for the cell.
C) This organelle is composed of a stack of membrane sacs where proteins are modified and stored.
D) This organelle extracts energy stored in glucose molecules to power cell functions.
Answer:
b
Explanation:
its a ribosome. they both have ribosomes made of DNA and protein that make proteins
I am certain the answer is B, This organelle is composed of protein and RNA and is used to make proteins for the cell.
Hope this helps! :D
PLS ANSWER!!!!!!!!!!!!!!!!!!!
Answer:
Molecules of carbon dioxide (CO 2) can absorb energy from infrared radiation.
Explanation:
SOMEONE HELP ME PLS I WILL GIVE POINTS AND BRAINLIST !!!!!
Answer:
The answer is C!
Which of these statements expresses a scientific theory?
O A. Any cell that contains a nucleus is usually larger than any cell
without a nucleus
O B. A material that consists of one or more cells is a living organism.
O c. All living organisms have a body that consists of one or more
cells.
O D. A study of material found on a beach showed the presence of
cells.
Answer: The cell is the basic structural and functional unit of living organisms
Explanation:
