Answer:
(2⁵)²: 1024 combinations
Explanation:
In this case, the chromosome haploid number (n) of the target species is equal to 10, and therefore its diploid number (2n) is equal to 5 (i.e., somatic cells in the target species contain 5 pairs of chromosomes). That means that one individual can produce 2⁵ or 32 different gametic combinations. Moreover, the number of possible combinations that emerge from paring different gametes (sexual reproduction) can be calculated as (32)² = 1024 combinations.
I need your help pls <3
Which of the following is NOT true about biotic components in an environment?
A. Biotic components are the living factors in an environment.
B. Biotic components include producers, consumers, and decomposers.
C. Biotic components do not require abiotic components for survival.
D. Environments contain both biotic and abiotic components.
Answer:
C is not true, biotic compounds do in fact need abiotic factors.
What are the four criteria for minerals?
Answer:
color, streak, hardness, luster, diaphaneity, specific gravity, cleavage, fracture, magnetism, solubility
Explanation:
These physical properties are useful for identifying minerals. However, they are much more important in determining the potential industrial uses of the mineral.
Observations are information gathered using one or more of your senses.
Please select the best answer from the choices provided
T
F
STOP SENDING ME LINKS
5. What is something that is common between a bat, human, and dolphin?
Answer:
Mammals
Explanation:
Something that is common between a bat, human, and dolphin is that they are mammals. This is because they have fur and warm blooded, they didn't need to hatch instead they were born alive.
What is used to make the measles vaccine?
An atom with 3 electrons in its outermost (valence) shell may have a total of ----- electrons altogether.
A. 13
B.3
C.8
D.17
Based on electronic configuration, the possible number of total electrons in atom with three electrons in its valence shell is 13, option A.
What is the possible number of total electrons in atom with three electrons in its valence shell?The arrangement of electrons in an atom is known as electronic configuration.
Based on electronic configuration;
the first shell can contain two electronsthe second shell can contain 8 electronsthe next shell can contain 18Thus, if we removes the first ten electrons, from each option, The one that has 3 valence electrons is option A, 13.
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The more particles that are hitting each other in a fluid, the less pressure is created.
Please select the best answer from the choices provided
T
F
Answer:
False
Hope this helps!
Answer:
The person above is correct, this is false.
Explanation:
PLEASE HELP I WILL GOVE BRAINLIEST!! What do mutations cause?
Which of the following personal health conditions can be controlled using sun protection?
A. Type 2 diabetes
B. Acne
C. Skin cancer
D. Heart disease
Please help!
Answer:
Skin Cancer
Explanation:
UV light from sun is main cause of skin Cancer.
Answer:
Skin Cancer
Explanation:
Your answer is skin cancer.
Hope this helps!
According to the diagram below, which animal class or classes have radial symmetry?
Cnidarians and Echinoderms.
They both have radial symmetry.These aquatic, asymmetrical animals.They can reproduce s exually or ase xually and have a porous body wall.What is radial symmetry?Radially symmetrical animals have top and bottom surfaces, but no left and right sides, or front and back. The two halves of a radially symmetrical animal may be described as the side with a mouth oral side and the side without a mouth aboral side.They have similar parts regularly arranged around a central axis.To know more about symmetry here
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What causes variations in a species
Answer:
Genetic variation can be caused by mutation random mating, random fertilization, and recombination between homologous chromosomes during meiosis
Explanation:
Organisms that cannot make their own food and rely on their environment for food are called __________.
Select one:
decomposers
producers
parasites
consumers
Answer:
Consumers
Explanation:
They consume things
Which molecules are enzymatic transmembrane protein channels? photosystem
ATP synthase
NADP+ reductase
electron transport chain
Answer:
ATP synthase
NADP+ reductase
Explanation:
ATP synthase and NADP+ reductase molecules are enzymatic transmembrane protein channels.
"ATP synthase" and "NADP+ reductase" are enzymatic transmembrane protein channels. A further explanation is below.
A complex that helps take advantage of something like the performance of the proton of the respondents by that of the operation of mitochondria's electron transportation, is considered as an "ATP synthase".The final enzyme throughout the electrochemical reactions through light-dependent reactions towards NADPH all through the photosynthetic process is an NADP+ reductase.
Thus the approach above is right.
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Can someone please help me that’s not gonna do the link thing PLEASE
Answer: area A.
Explanation:
area A. (which i think is the blue line) looks higher then the red one so i think its A.
How is an organism's niche and trophic position related?
Answer:
The organisms in this trophic level break down all the nutrients in the bodies of plants and animals and return them to the soil to be absorbed and used by plants. ... The second is the ecological niche, which encompasses the particular location occupied by an organism and its functional role in the community.
All the nutrients in plants' and animals' bodies are broken down by the creatures in this trophic level, which then returns the nutrients to the soil for plants to absorb and use.
What is ecological niche?“Ecological niche” refers to a species' place within an ecosystem and describes both the range of conditions required for the species' persistence and its ecological function within the ecosystem.
An organism's place in a community, as well as how it interacts with its surroundings and other living things, is known as its niche.
To put it another way, an organism's habitat serves as both its place of residence and employment.
A species' features in an ecological niche are greatly influenced by temperature, the availability of nutrients, and the presence of predators.
Therefore, an organism's niche and trophic position related.
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Darwin's studies of finches on the Galapagos Islands suggest that the differences in beak structure between the different species were most directly due to
A.
Genetic variations for beak shape that became adaptations to different environments
B.
Mating behaviors of the different finch species
C.
The size of the island where the finches lived
D.
Acquired characteristics in the parent finches
1
Approximately what percentage of the atmosphere is made up of
elements other than nitrogen and oxygen? *
50 percent
10 percent
5 percent
01 percent
Answer:
1% of the atmosphere is made up of elements other than N and O
Explanation:
hope it helps
Explain how an ecosystem differs from a community.
An ecosystem greatly differs from a community. An ecosystem may consist of all biotic and abiotic factors of a specific environment that interacts with one another directly or indirectly. While the community may be defined as a group of organisms that are living in a particular environment with numerous common characteristics.
What is an Ecosystem?An ecosystem may be defined as a place or an area where individuals of several species live and interact with one another in the presence of abiotic factors for the purpose of food, shelter, and space. For example, Forests, estuaries, grasslands, etc.
Community includes only living entities that are living in the same area at a given time. It is narrower than the ecosystem. For example, plants, animals other life forms, etc.
Therefore, it is well described above.
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I have science homework pls help its due at 11:59
Answer:
for the diagram its would be - P and D for both side like PDPDPDP.
Then center is:
A and T
C and G
G and C
Lastly T and A.
Questions:
1. the basic unit of DNA is the nucleotide.
2.
3. the three parts are nitrogenous base, sugar, and phosphate.
4.
sorry I cant answer 2 and 4 my brain is stuck
What works best in combating a virus?
Answer:
wear a mask and buy clorox wipes or bleach spray
Explanation:
How is drought a limiting
factor?
Answer:
Because it inhibits or hinders the growth and widespread of a population
Explanation:
In biology, a limiting factor is any factor e.g. biotic or abiotic, whose actions hinders or truncates the growth of a population of organisms. Limiting factors can either be density dependent or density independent.
Density dependent limiting factors are those factors that depend on the population size e.g. disease, predation etc. Density independent factors are those that do not depend on size of a population to hinder its growth e.g. natural disasters such as drought, hurricanes, flooding etc.
According to this question, DROUGHT is a limiting factor, specifically a density independent factor because it has the ability to hinder the growth of a population.
1. Air movement inside an airconditioned room.
Which type of heat transfer is observed in this
scenario?
A. Conduction
B. Convection
C. Radiation
D. Induction
2. Which of the following is NOT true about
temperature?
A. It is an example of heat energy.
B. It is present in all types of matter.
C. It is measured using thermometers.
3. Using an umbrella under the heat of the sun will
lessen which type of heat transfer?
A. Radiation
B. Convection
C. Conduction
D. Evaporation
4. Which of the following explains why a baker is
able to hold the handle of the pan with her bare hands?
I The handle is made of good insulator of heat.
II. The handle has low thermal conductivity.
III. The handle has high thermal expansion
A. I and II only
B. I and III only
C. II and III only
D. I, II, and III
1. C.convection
2.A. It is an example of heat energy.
3.A. Radiation
4. B. I and III only
Which of the following is not a variable that influences blood flow and blood pressure?
HELP ASAP
Answer:
A) Blood Type
Explanation:
Look on the other answer.
Process in growing a plant
Answer:
the answer is plant growth
discuss crop intensification and how you would improve on it
Answer:
Crop intensification can be defined as the methodologies/procedures used to increase crop productivity (i.e., food, biofuel, fiber) in the same unit of land. These methods include relay intercropping, successions crops and the use of organic materials in order to increase the fertility of the soils (and therefore plant growth)
Explanation:
Crop intensification refers to the techniques used by farmers around the world aimed at increasing crop productivity (for example, wheat yield, cotton fiber production, etc.) These systems of crop intensification mainly include relay intercropping and successions crops, which increase the fertility of the soils (especially after oilseed crops) and crop resilience to climate change. The addition of organic material may also result useful to increase the plant growth (i.e., crop production) and agricultural sustainability by minimizing available resources such as, for example, water availability, chemical fertilizers, etc.
A vaccination to prevent a viral infection by "tricking" the body to build antibodies is an example of what?
Answer: making the body produce anti bodies
Explanation: that’s just what the body does.
which of the following plants are useful in making household materials?
A. Mosses
B. Rose plants
C. Ferns
D. Conifers
Natural selection is a common mechanism for proposing how evolution occurs. Which statements describe how natural selection works over time in a population within an ecosystem? Select ALL that apply.
Answer:A and D
Explanation: Because that’s what US Test Prep said was right.
Identifying Body Forms of Cnidarians
Which cnidarian is pictured in the medusa form?
Click the picture it will show you the questions
The correct answer is C.
Explanation
Cnidarians are a type of animal that is characterized by being coelenterate, that is, they are characterized by lacking internal cavities and only have a single pore that acts as a mouth and anus. Additionally, they tend to live at the bottom of the sea, in colonies, or communities. The best-known cnidarians are jellyfish. Jellyfish are animals that have a morphology similar to that of a tentacled umbrella, usually, they do not have a defined color but are transparent. According to this definition, the image showing a jellyfish-shaped cnidarian is option C.
The pictures below show two dogs of the same breed that have different coat colors.The instructions that determine coat color are stored in theA.cytoplasm of skin cells.B.membrane of every cell.C.mitochondria of hair cells.D.chromosomes of every cell.
Answer:
D. chromosomes of every cell.
Explanation:
Chromosomes are the main holding organelles that contain genetic information. All cells have a set of 46 chromosomes (that is depending on certain people). In these chromosomes, a certain number contains the genetic code for hair color. Therefore, we know that chromosomes are present in every cell and have genetic information about hair color and many other things.