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Answer:
a
Explanation:
Answer:
I believe it's the last one! :)
Related Questions
FIRST GETS BRAINLEIST!!
Answers
Answer:
Genetic variation is the difference in DNA among individuals or the differences between populations. There are multiple sources of genetic variation, including mutation and genetic recombination.
Explanation:
Explanation:
Genetic variation refers to diversity in gene frequencies. Genetic variation can refer to differences between individuals or to differences between populations. Mutation is the ultimate source of genetic variation, but mechanisms such as sexual reproduction and genetic drift contribute to it as well.
Make list of farm tool used in:
Land preparation
Cultivation
Plant propagation
Harvesting
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Answer:
Land preparation:
This has to do with preparing the land in preparation for planting.
Farm tools used in land preparation include scrapers, ditchers, ploughs, levelers.
Cultivation:
This has to do with loosening the soil for farm use.
Farm tools used in Cultivation include: spade, shovel, rake, etc.
Plant propagation:
This is the act of growing new seeds, using different sources.
Examples of farm tools used in this operation include: propagation knife, hand pruner, sharpening stone, etc
Harvesting:
This is the process of collecting or gathering crops which were planted and have reached age of maturity.
Examples of farm tools used in this operation are hand sickle, darat, gandasa, etc.
The list of farm tools used for various uses include the following:
Land preparation-This involves preparing the land for planting. Examples of farm tools used include tractor, harrows, plough, levelers etc
Cultivation- This involves the process of preparing the soil for planting and crop cultivation. Examples of farm tools used in cultivation include spade, shovel, rake, etc.
Plant propagation- This involves different techniques which are used to grow crops using stems or leaves of plants. Examples of farm tools used include propagation knife, hand pruner, sharpening stone, etc
Harvesting- This involves the process of gathering planted crops which have reached maturity and ready for consumption and other uses. Examples of farm tools used include hand sickle, darat, gandasa, etc.
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what makes angiosperm more advance than gymnosperm
Answers
Answer& Explanation:
Angiosperm is more advanced due to the mechanism of protection it has since developed as opposed to its predecessor, gymnosperm. Angiosperms could be deemed the inventors of animal-mediated pollination or dispersal, whereas gymnosperms mostly depend on wind-mediated pollination (which is far more of a gamble than animal mediated).
1) Angiosperms seeds are enclosed in fruits, which increases the chances of dispersal by either wind, water, or animals. Animals can eat the fruit and disperse the seeds via feces or by brushing the fruit off of their fur coats new areas of the terrain.
2)The development of flowers. Flowers are especially important because depending on the flower it can attract a set species of animals in order for pollination to occur. That species of animal could only focus on those few flowers and would allow the female part of the flower to receive pollen (produced by the male part of the flower) from all over the place. This theory is also applicable to animal mediated fruit dispersal.
HELPP ASAP AND THANKSS!!
Answers
Answer: A and B
Explanation:
Which statement best describes why the population growth rate slows as population size approaches carrying capacity?
O reproduction increases
O predation rates decrease
evolution of traits decreases
competition for resources increases
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Answer:
competition for resources increases
Explanation:
When an ecosystem reaches its carrying capacity, competition for scarce resources become more intense.
The result of this is that species will either begin to die, or migrate away from the ecosystem leading to a decrease in population growth
Where does a carnivore directly get its energy from?
Answers
Answer:
From their food, for example when a human eats ... let’s say a burger. It has meat, vegetables and other good things for your body to get it’s vitamin and energy
Explanation:
Percent error definition for biology.
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Answer:
A measure of how innaccurate a measurement is, standardized to how large the measurement is. Found by the formula (measured value-actual value)/actual value*100%J
Explanation:
Simply a percentage, the definition of it is up above.
I NEED HELP ASAP! (Picture is attacted) True or false answer. YOU DHA REAL ONE IF YOU HELP !
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Which two of the following correctly describe what a gene is?
A packet of genetic information that can be passed down from one generation to the next
A DNA molecule
The entire collection of genetic information in a given species
A section of DNA that provides instructions for building a specific protein
I'm not sure
Answers
Answer:
A section of DNA that provides instructions for building a specific protein and A packet of genetic information that can be passed down from one generation to the next
Explanation:
A DNA molecule is not a gene, it is a nucleotide. The entire collection of genetic information in a given species results isn't a gene although many genes comprise what is the genome. Given that those two answers are not what genes are, the other two options are correct.
Water is a polar molecule. c. Water is an ionic compound.
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What is the climate like in the Yellowstone forest?
Answers
Answer:
maybe it helps
Explanation:
Daytime temperatures are often around 70°F (25°C) and occasionally 80°F (30°C) at lower elevations. Nights are usually cool and temperatures may drop below freezing at higher elevations.
20 POINTS) how do the nucleus, ribosomes, endoplasmic reticulum, and the golgi apparatus all work together? write a sentence using all terms
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Answer:
The nucleus produces ribosomes, which are a part of the rough endoplasmic reticulum, which is responsible for major protein synthesis. The smooth endoplasmic reticulum is also responsible for the synthesis of macromolecules- which are all packaged and transported for cell use through the golgi apparatus
Explanation:
The earth rotates on its axis in a counterclockwise direction once every 24 hours, deflecting anything traveling long distances on or above the surface. This is known a the Coriolis Effect. What impact could the Coriolis Effect have on weather patterns
Answers
Answer:
in the Southern Hemisphere, currents are deflected to the left. As a result, storm systems seem to rotate clockwise. Outside storm systems, the impact of the Coriolis effect helps define regular wind patterns around the globe. As warm air rises near the Equator, for instance, it flows toward the poles.
Explanation:
Answer:
Chance of a cyclone
Explanation:
This is a very important question I need it answered as soon as possible please........
is red sus?
Answers
Answer:
HAHAHAHAHAHAH
Explanation:
hmmmm is he acting up??
How does high specific heat help aquatic organisms?
Answers
Answer:
Explanation:
Due to its high heat capacity, water is used by warm blooded animals to more evenly disperse heat in their bodies; it acts in a similar manner to a car's cooling system, transporting heat from warm places to cool places, causing the body to maintain a more even temperature.
Do you know what an orgasim is?
Answers
Answer:
It is a living plant or animal, or a single celled orgasim...OOP organism. Just playing lol
Explanation:
All the services that people use
and receive when they are away
from home are known as
A transportation.
B hospitality
C tourism.
D travel.
Answers
Hope this helps have a great day
All the services that people use and receive when they are away from home are known as - option B. hospitality.
Hospitality is a term associated with the providing best care and services to their guests and anticipating their needs. The service includes various acts such as welcoming, receiving, hosting, or entertaining guests.
The key components of hospitality are:
ConsiderationHumilityThoughtfulGratefulEmpathyPoisedIn hospitality guest or traveler who is away from home receives and use, services are given by their host.
Thus, the correct answer is - B. hospitality.
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Some plants produce a _________________________ between the plasma membrane and the primary cell wall.
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Answer: some plants produce a secondary cell wall between the plasma membrane and the cell wall
= secondary cell wall
Explanation:
Describe the factors that influence the development and type of soil in a certain area.
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Soil research has shown that soil profiles are influenced by five separate, yet interacting, factors: parent material, climate, topography, organisms, and time. Soil scientists call these the factors of soil formation
Answer:
Factors that determine a soil's characteristics include: the type of parent rock from which the soil forms, the climate in the area, the slope of the land, the type and amount of vegetation, and the length of time the rock has been weathering.
Explanation:
Edge2020
What describes G and why they face the watery inside and outside of the cell
Answers
Answer:
Because they are hydrophilic
Explanation:
The cell membrane is made up of a phospholipid bilayer. The phospholipid bilayer is made up of an arrangement of phosphate heads, which are (attracted to water) hydrophilic, and fatty acid tails, which are hydrophobic. (repelled by water).
Because they are attracted to water, the phosphate heads face the outside of the cell, where the water is
Cellular respiration uses one glucose molecule to produce a total of
A. 36 ATPs.
B.38 ATPs.
C. 2 ATPs.
D. 24 ATPs.
Answers
Cellular respiration uses one glucose molecule to produce a total of 38 ATPs (option B).
What is cellular respiration?Cellular respiration is the process by which cells obtain chemical energy by the consumption of oxygen and the release of carbon dioxide.
Cellular respiration occurs in three processes namely;
Glycolysis; this is the cellular degradation of the simple sugar glucose to yield pyruvic acid, and ATP as an energy source. Krebs cycle; this is a series of enzymatic reactions that occurs in all aerobic organisms; it involves the oxidative metabolism of acetyl units, and serves as the main source of cellular energy.Electron transport chain; this is a series of electron transfer that results in the synthesis of large amount of energy.In total, the overall process of cellular respiration results in the formation of 38ATPs.
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#SPJ1
Answer:
A. 36 ATPs.
Explanation:
took the test good luck! ;)
Which of these statements is true regarding the use of testimony on hair samples in courts today?
A.) Hair samples are replacing DNA as an easily available, go-to source for identifying suspects.
B.)Modern changes in the discipline mean that any police officer can provide testimony on hair samples.
C.) Hair samples are necessary for most convictions.
D.) There's solid research that should lead us to be skeptical of testimony based on hair samples.
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Answer:
Answer:A
Explanation:
Which of the following adaptations enables deciduous trees to produce more food?
a.
thick bark
b.
stretching toward the sun
c.
leaf loss
d.
color change
im pretty sure its b, but im just making sure
Answers
Answer:
yes you are correct the answer would be "B"
Explanation:
Chap wanted to see if planting seeds deeper into the soil had an effect on plant height. He took ten containers and planted radish seeds at varying depths. He used the same type of soil, kept the plants in the same location, and gave them each 20 milliliters (mL) of water each day. Then, he measured the height of the sprouts every day for two weeks. What are the independent (test) and dependent (outcome) variables in Chap's experiment?
Answers
Answer:
Independent variable: Planting depths of seeds
Dependent variable: plant height
Explanation:
Independent variable in an experiment is the variable that the experimenter changes or manipulates in order to bring about a measurable response. In this experiment involving the planting of radish seeds at varying depths, the DEPTH AT WHICH THE SEEDS ARE PLANTED is the independent variable.
Dependent variable is the variable that is measured in an experiment. It is the variable that responds to the changes made to the independent variable. In this experiment, the HEIGHT of the radish plants measured is the dependent variable.
What is the percent of slope on land where the elevation falls 3 feet in 75 feet of horizontal distance
A 4%
B 6%
C 4.5%
D 6.5%
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Answer:
I pretty sure its C. 4.5%
Explanation:
today's midterms and I just want to say good luck to you all. (we're doomed)
Answers
Answer:
lol, good luck dude ur gonna need it.
What is the effect of temperature on ATP,NADPH, and sugars? Will the increase, decrease, or stay the same?
Answers
Answer:
1. ATP will increase
2. NADPH will increase
3. Sugar will decrease
Explanation:
Had the same problem
The effect of temperature on these molecules are ;
ATP will increase NADPH will also increase while Sugars will decreaseATP ( Adenosine triphosphate ) is the molecule in cells which stores energy in cells while transferring the energy needed within cells as well. When the temperature of a cell is raised above the required temperature this molecule will also increase in response.
NADPH is an electron donor which is found in organisms, it also provides the reducing power for certain reactions in the organism ( anabolic ) and the gathering of NADPH oxidase. increases as the temperature of the organism increases.
Hence we can conclude that as temperature increases , ATP will increase , NADPH will increase while Sugars will decrease.
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A mother and daughter are both talented pianist. Give an inherited trait and learned trait would lead to this similarity
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Answer:
long fingers or slim hands i think would make sense for inherited trait and learned trait would be the mother teaching the daughter how to play piano
Because the 17 and the 13 Cicada have different breeding seasons and experience temporal isolation, what will probably never happen between the different species?
Answers
Answer:
Mutations in the gene pool
Explanation:
Which one can be broken down further and element or a compound?
Answers
Answer:
Elements are the simplest form of matter; cannot be broken down further by either physical or chemical means. Compounds are made up of two or more elements combined in definite quantities and in definite proportions by chemical bonds.
Explanation: