Answer:
Natural Selection is survival of the fittest aka Darwinism. It basically states that the strongest survive and the weakest don't. Maybe it's through food shortages, bad weather, or predators. It occurs in an organism for population control. If there is too big of a population, then there will be a recourse drought and natural selection will do its thing again.
Two heterozygous tail pea plants with the same genotype, Tt, are crossed. What is the probability that the offspring of this cross will have a heterozygous genotype?
A. 50%
B. 25%
C. 100%
D. 75%
taxonomy select all that apply
Answer:
Select all that apply. Taxonomy _____. is an unnecessary science helps to classify the immense diversity of life is only used by some scientists is the study of animal behavior
Answer:
Hey you question is insufficient to select all that apply
each daughter cell has a volume ratio of what to what?
Answer:
After cell division each daughter cell has a.a lower surface area/volume ratio than the parent cell. b.a higher surface area/volume ratio than the parent cell.
Explanation:
its like half of the parent cell
PLEASE HELPPPP!!!!
What characterizes a hypotonic solution?
a. More solute & solvent than another solution
b. Less solute & solvent than another solution
c. More solute than another solution, but less solvent
d. Less solute than another solution, but more solvent
11
33
G
49 51
CT 1
2
RS
mommy
104 105 103
601
to Oy
102
>
.
Use the periodic table to answer the questions below
11. Sodium is an element found in table salt. What group is Sodium in? * 15
(1 Point)
Enter your answer
Answer:
YOU CAN DO IT I BELIEVE IN YOU I am miss MOTIVATOR
What is the connection between a property of life and carbohydrates?
Answer:
The simple carbohydrates include single sugars (monosaccharides) and polymers, oligosaccharides, and polysaccharides. Simplest group of carbohydrates and often called simple sugars since they cannot be further hydrolyzed. Colorless, crystalline solidwhich are soluble in water and insoluble in a non-polar solvent.
Explanation:
please mark as brainlist answers
The siboglinid tube worm, found at deep-sea hydrothermal vents and cold seeps, has no digestive tract. It relies on symbiotic bacteria that live in the tube worm’s tissues. The bacteria oxidize hydrogen sulfide or methane for the worm.
What type of relationship is this?
Answer:
mutualism
Explanation:
There is a mutual benefit in both parties.
The relationship between the siboglinid tube worm and the symbiotic bacteria that live in its tissues is an example of mutualism, a type of symbiotic relationship in which both organisms benefit from the interaction.
What is a mutualistic relationship?In a mutualistic relationship, both organisms benefit from their interaction with each other. This is different from parasitic or commensal relationships, where one organism benefits at the expense of the other, or where one organism benefits while the other is neither helped nor harmed. In the case of the siboglinid tube worm and the symbiotic bacteria that live in its tissues, the tube worm benefits from the bacteria's ability to oxidize hydrogen sulfide or methane, which provides the worm with a source of energy and nutrients. This is important because the tube worm has no digestive tract of its own and cannot obtain food directly from the environment.
Hence, the relationship between the siboglinid tube worm and the symbiotic bacteria that live in its tissues is an example of mutualism.
Learn more about the mutualistic relationship here.
https://brainly.com/question/20721691
#SPJ2
Chemical reactions may occur slow without enzymes and fast with enzymes true or false
what are the functions of the nucleolus?
Check all that apple
A)converting energy from food into a form the cell can use
B) beginning ribosome assembly
C) regulating the cells interaction with its surroundings
D) translating the code contain by DNA into proteins the cell needs for structure and function
Answer:
the answer is B) ribosome assembly
How do biotechnologists help with modern mining methods?
A)
They evaluate the microbes contained in minerals to determine the grade of the ore.
B)
They devise methods to kill the microbes in minerals to make the ore more profitable.
C)
They look for ways to genetically engineer microbes to aid in obtaining specific minerals.
D)
They propose ways to genetically engineer microbes to reduce gases created by mining.
Answer:
C
Explanation:
Microbial mining is when you use microbes to help you obtain specific minerals. Biotechnologists help with this.
Please help it is a very important test and I do not know the answer.
Answer:
1 is B, 2 is A, and 3 is C. Hope it helps.
Answer:
3 is B, 2 is A, and 1 is C.
Explanation:
I learned this last year when I was in Biology, so I hope that this helps you!
Cells transport substances across the cell membrane through a variety of means.
Which of the following diagrams represents the movement of substances across the
membrane using a channel protein?
Answer:
facilitated diffusion.
Hi! Please help. Is it living or nonliving?
In which layer of the ocean are you likely to find microscopic plants called phytoplankton?
Answer:
The Epipelagic Zone (sunlight zone)
Explanation:
The depth of this zone is about 200 meters (656 meters) below the ocean's surface. Phytoplanktons dwell there because sunlight penetrates this zone which facilitates the process of photosynthesis.
Hope this helps!
What two properties of life can be connected to each other? Explain how
Answer:
Explanation:
Properties of Life. All groups of living organisms share several key characteristics or functions: order, sensitivity or response to stimuli, reproduction, adaptation, growth and development, regulation, homeostasis, and energy processing. When viewed together, these eight characteristics serve to define life.
The primary function of DNA is to?
Answer:
The major function of DNA is to encode the sequence of amino acid residues in proteins, using the genetic code.
Explanation:
A in Biology class last year.
DNA is the genetic material of many organisms. The primary function of DNA is to store the genetic information that results in protein synthesis.
What is DNA?DNA or deoxyribonucleic acid is the nucleic acid that includes the instruction and the information that codes for protein synthesis. It is a crucial part of hereditary that passes the genetic traits from one generation to another.
The major role that it plays in an organism is to store the genetic code and information so that it can be used to synthesize proteins through the process of transcription and translation.
Therefore, DNA stores genetic information.
Learn more about DNA here:
https://brainly.com/question/14307682
#SPJ2
What types of molecules are the least soluble in a polar compound such as water?
Answer:
Ethanol,Ammonia,Sulfur dioxide,Hydrogen sulfide
Explanation:
if a person happens to have a blood type which is AB+, can we consider it as a case under the codominance pattern of inheritance? why or why not?
Please answer fast please
Answer:
5 is d
Explanation:
you can see the trail it's leading . fat is yellow
Answer:
1. c) Carbohydrates
2. a) Phosphobilipid Layer
3. f) Cholesterol
4. b) Proteins
5. d) Fatty Acid Hydrophobic Tail
6. e) Hydrophilic Polar Head
Different species are placed in
the same group on a cladogram
if they have the same:
Answer:
I think it's 'derived characters'
can someone help be with #3
What is the difference between chromosome translocation and crossing over?
Answer:
translocation occurs between non-homologous chromosomes.
Explanation:
the energy of motion
kinetic energy
potential energy
Answer:
I KNOW I KNOW I KNOW
Explanation:
kinetic energy
What kind of bonds does carbon make
Answer: Covalent bonds
Explanation: These covalent bonds are formed with carbon atoms and other elements.
Hope this helps! :)
Answer: Carbon forms Covalent bonds :3
What would happen to an animal cell with an internal salt concentration of 2% if it were placed in a salt solution with a salt concentration of 20%? HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
Im pretty sure it would become shriveled
Explanation:
how does metabolism work?
Answer:
Explanation:
Metabolism: Converting food into energy
Metabolism is the process by which your body converts what you eat and drink into energy. During this complex biochemical process, calories in food and beverages are combined with oxygen to release the energy your body needs to function.
Please Help ASAP!! MAX POINTS AND WILL MARK BRAINLIEST!!!
There are five islands in a row in the ocean. They all formed from volcanic activity. The most southern of the islands is the biggest, and it has the tallest mountains. The most northern of the islands is the smallest, and its mountains are the smallest.
Select the correct answer from the list.
The most northern of the islands is the _____ (OLDEST / YOUNGEST) island. The most southern of the islands is the _____ (OLDEST / YOUNGEST). The most southern of the islands has experienced _____ (LESS / MORE) weathering and erosion than the other four islands.
Answer:
Honors Earth Science Weather Erosion Impact Quiz
1. The most northern of the islands is the OLDEST. The most southern of the islands is the YOUNGEST. The most southern of the islands has experienced LESS weathering...
2. d. thousands of years
3. c. acid rain breaking down...
d. oxidation of certain...
4. b. root wedging
5. b. hydrolysis
d. dissolution
6. b. delta
7. ice wedging
Explanation:
These were the graded correct answers.
The most northern of the islands is the OLDEST. The most southern of the islands is the YOUNGEST. The most southern of the islands has experienced LESS weathering.
How does Islands formed?Oceanic islands are those islands which rise to the surface of land from the floors of the ocean basins. Continental islands are simply the unsubmerged parts of continental shelf which are entirely surrounded by water from all the sides. Many of the larger islands of the world are of the continental type only.
As volcanoes erupt, they build up different layers of lava which may eventually break the water surface. When the tops of these volcanoes appear above the water level, an island is formed. While the volcano is still beneath the ocean surface, it is known as a seamount. Oceanic islands can form from the different types of volcanoes.
Learn more about Island formation here:
https://brainly.com/question/29507493
#SPJ2
What do you call the tool that summarizes all the chemical elements into a table?
C. Elemental Table
D. Periodic Table
A. Table of Symbols
B. Periodic Tale of Elements
b) periodic table of elemnts
Answer:
d the periodic table
Explanation:
it is split in to two sides metals and non metals and the chemical elemnts are on the non metal side
someone help me with this question please: What is the job of ribosomes? Please answer as soon as possible its related to my project which is due on the day after tomorrow.
Answer:
Production of proteins
Explanation:
Ribosomes consist of RNA's and special proteins that help to synthesize other proteins. Ribosomes can be found either floating within the cytoplasm or attached to the endoplasmic reticulum. They
Water molecules are able to attach to
other substances, particularly if they are
also polar.
Answer:
Water molecules form hydrogen bonds with each other and are strongly polar. This polarity allows it to dissociate icons in salts and bonds to each other polar substances such as alcohols and acids thus dissolving them.