Answers
Answer:
D they need more then two results because some people might have a diffrent reaction
Related Questions
a bird is flying 10 miles per hours east is it speed velocity or acceleration?
a car is travelling at 50 mph, then slowe down to 20 mps. speed, velocity, or acceleration?
thanks!
(extra)
A duck is swimming at 2 feet per second. speed, velocity or acceraleration?
Answers
Explanation:
Speed is the distance traveled per unit of time.
Velocity is the displacement divide by time. It is speed reported with a specific direction. Velocity is a vector quantity.
Acceleration is the rate of change of velocity with time.
A bird is flying 10 miles per hours east is it speed velocity or acceleration?
Velocity
a car is travelling at 50 mph, then slowed down to 20 mps. speed, velocity, or acceleration?
Acceleration
A duck is swimming at 2 feet per second.
Speed
Pick one biotic and abiotic factor and describe how each factor would limit a
population
Type of facter Example factor
How it would limit a population
Abiotic
Biotic
Answers
Answer: Abiotic - sun
Biotic- Plants
Explanation:
Abiotic means non living so the sun is non living. The sun gives us warmth and the ability to survive
Biotic means alive or living- plants are living and give off oxygen and take in carbon to help us live
Hope this helps :)
Answer: Abiotic - sun
Biotic- Plants
Explanation:
Abiotic means non living so the sun is non living. The sun gives us warmth and the ability to survive
Biotic means alive or living- plants are living and give off oxygen and take in carbon to help us live
Hope this helps :)
The rocky material left behind by a retreating glacier forms what is called a moraine. When primary succession occurs on a moraine, which life-forms will help create the soil by breaking down bare rock?
Answers
Answer: Lichens
Explanation:
I just know
What is the best explanation for species diversifying to fill each new niche? A. The plants chose the niche that they "liked" best. B. Ln each niche, the fittest plants were able to leave more offspring than other plants. C. Successive generations of plants adapted to each new niche. D. Only some plants could get nutrients from the soils.
Answers
Answer:
C. Successive generations of plants adapted to each new niche.
Explanation:
The process by which species with diverse ecological and morphological variations specialized for various niches arise from a common ancestor is known as adaptive radiation.
Due to variety in habitat and diet, species diversify in order to fill the various niches within the same environment. For example, in the Finches observed by Darwin in the Galapagos islands, adaptive radiation is seen in how their beaks have changed in size and structure so that they now became adapted to different diets. Some species eat mostly animals such as insects, whereas others became adapted to feeding on seeds or plants.
In the case of the plants, adaptive radiation would also play a role in how the species diversified to fill each new niche.
Answer: Succesive generations of plants adapted to each new linche
Explanation:
What are disadvantages of sexual reproduction?
Answers
Which genes are turned on or off In a nerve cell?
Answers
Which enzyme is used to break down bacteria, yeast, and other microorganisms?
a. cellulases
b. oxidoreductase
c. proteases
Answers
Answer:
a
Explanation:
What do the skin and urinary system have in common?
O Both remove filtered wastes and reabsorb blood.
Both remove undigested food from the body.
O Both remove urine from the body.
Both remove urea from the body.
Answers
Because for the urinary system, it removes urea and waste through the body through urine. For the skin, it removes urea through sweat. Both are secretions that help rid the body of waste.
Explanation:
Sweat glands in the skin discharge a fluid waste called sweat or exudation; however, its primary functions are heat control and pheromone release. The purpose of the urinary system is to discharge waste from the body, control blood volume and blood pressure, control levels of electrolytes and metabolites, and regulate blood pH.both eliminate excess waste from the body.
Answer:
d
Explanation:
mitosis is just one small part of the cell cycle desirbe what occurs if cels were in mitosis more than they were in interphase
Answers
Answer:
They would grow and duplicate too rapidly.
Explanation:
When both alleles are equally strong and both visible, it is called ___________.
Answers
Answer:
Codominance
Explanation:
You're welcome!
codominance.
it happens when two heterozygous alleles are strong enough in the phenotype a being.
All are parts of an ATP molecule except for?
Answers
Answer:
chlorophyll
Explanation:
What are the three parts of an ATP molecule?
adenine, ribose, and three phosphate groups
what is cellular respiration.
Answers
Answer:
Explanation: Durante la respiración celular, una molécula de glucosa se degrada poco a poco en dióxido de carbono y agua. Al mismo tiempo, se produce directamente un poco de ATP en las reacciones que transforman a la glucosa. No obstante, más tarde se produce mucho más ATP en un proceso llamado fosforilación oxidativa.
What types of erosion help create V-shaped valleys?
Answers
As the river erodes downwards the sides of the valley are exposed to freeze-thaw weathering which loosens the rocks (some of which will fall into the river) and steepens the valley sides. The rocks which have fallen into the river help the process of corrasion and this leads to further erosion.
Please help ASAP please it’s urgent
Answers
Answer:
I believe it's "chewed up food". I hope this helps.
Answer:
3rd
Explanation:
What is the scientific name for the wildflower plant?
Answers
Answer:
There is no scientific name.
Explanation:
Wildflowers are a group of flowers that are common in the wild. It is not a specific species, so it does not have a scientific name. Did you mean to insert an image to show a certain species of wildflower?
Which process takes place in muscle cells when they do not get enough oxygen? electron transport chain cellular respiration lactic acid fermentation ethyl alcohol fermentation
Answers
Answer:
lactic acid fermentation
Explanation:
1. The pressure in the deepest trench on earth is equivalent to ____________________ placed on top of a person.
a. 50 barbells
b. 50 elephants
c. 50 jumbo jets
d. 50 semi-trucks
Answers
Answer:
d 50 semi-trucks
Explanation:
barbells are to light elephants are to hevy along with jumbo jets so it would most likely be semi-truck
According to the cell theory, which statement is correct?
Answers
Answer:
According to the cell theory all organisms (unicellular or multicellular) are formed of cells. It also states that all cells arise from pre-existing cells by cell division and do not originate spontaneously. Bacteria and other organisms therefore cannot arise spontaneously.
Explanation:
hope this is correct
i feel like its b or a
As per the cell theory, the correct statement is that cell arises from pre-existing cells. The correct option is D.
What is cell theory?Cell theory is a biological theory first proposed in the mid-nineteenth century that states that living organisms are made up of cells, that cells are the basic systemic unit of all life forms, and that all cells originate from pre-existing cells.
The cell theory is significant because it explains the concept of cell and includes the following postulates:
The cell is the basic component of life. All cells develop from pre-existing ones. Cells are the building blocks of all living organisms on Earth.According to the unified cell theory, all living things are made up of one or more cells; the cell is the basic unit of life.
Thus, the correct option is D.
For more details regarding cell theory, visit:
https://brainly.com/question/1468725
#SPJ2
Your question seems incomplete, the missing options are:
A) Viruses are true cells.
B) Cells are basically unlike in structure.
C) Mitochondria are found only in plant cells.
D) Cells come from preexisting cells.
The energy needed for the changes in the water cycle to take place comes from _____.
Answers
Answer:
the SUNNNNN
Explanation:
What is the effect of an enzyme on the energy of a chemical reaction
Answers
Answer:
Enzymes are biological catalysts. Catalysts lower the activation energy for reactions. The lower the activation energy for a reaction, the faster the rate. Thus enzymes speed up reactions by lowering activation energy.
Explanation:
Okay so I need the steps of photosynthesis in the right order, I'm taking a test on Mgraw Hill and it is a huge emergency. Screenshot added for clarity. I ordered it from what I remember, But I'm super unsure.
Answers
Refer to the diagram
Hope this is helpful
Write a short note on the activities that cause Air pollution.?
Answers
Explanation:
fumes from vehicles is the most common cause of air pollution
Answer:
The burning of fossil fuel
wildfires
transportation
burning of garbage
pollutants emitted from factories
carbon monoxide from factories
Agricultural Activities
Construction and demolition
the burning of wood
spray products
Explanation:
Which ONE of the following tunica forms the innermost layer of the eye?
O vascular tunic
O fibrous tunic
O neural tunic
Answers
Another common name is retina
10 Points! Please help! What would a sample adaptation for a plant and animal be for a persistent drought, river changing course, and air pollution?
Answers
Answer:
ok i said for the first box: they need little water and for animals: they are reptiles or like a lot of sun. for the next 2 im stuck!!!
Explanation:
Adaptation is the process of adjustment to new conditions in order to survive and thrive.
What is adaptation?Adaptation is the process of adjustment to new conditions in order to survive and thrive. Here are some possible adaptations that plants and animals could develop in response to persistent drought, river changing course, and air pollution:
Persistent drought:
A plant could develop a deep taproot system that can reach water sources deeper underground.An animal could develop the ability to conserve water, such as through the production of highly concentrated urine or feces.River changing course:
A plant could develop the ability to disperse seeds over longer distances, allowing it to establish itself in new areas as the river changes course.An animal could develop the ability to swim or navigate through new waterways created by the changing river course.Air pollution:
A plant could develop leaves that are better adapted to filtering out pollutants, such as thicker and hairier leaves or specialized pores that can trap and remove pollutants.An animal could develop stronger lungs or respiratory systems that can filter out pollutants, or the ability to move to areas with cleaner air.These are just a few examples of the types of adaptations that plants and animals could develop in response to these challenges. In reality, the specific adaptations that evolve will depend on a variety of factors, including the specific species, the severity and duration of the challenge, and the available resources and genetic variability.
Learn more about adaptation, here:
https://brainly.com/question/27667761
#SPJ3
what structure is used by ribosomes as the instructions for making proteins ?
Answers
18. Dr. Milosz electrically stimulates the lateral hypothalamus of a well-fed laboratory rat. This procedure is likely to
A) cause the rat to begin eating.
B) decrease the rat's basal metabolic rate.
C) facilitate conversion of the rat's blood glucose to fat.
D) permanently lower the rat's set point.
E) increase the incentives for food but decrease motivation to eat.
Answers
Hope this help?!
Where can the following organelle be found: Mitochondria. Also if it a multiple choice.
a: Prokaryotic cells
b: Animal cells
C: Plant cells
Answers
Answer:
all of them
Explanation:
Mitochondria are found in the cells of nearly every eukaryotic organism, including plants and animals. Cells that require a lot of energy, such as muscle cells, can contain hundreds or thousands of mitochondria.
BUT EACH CELL HAS A DEFINING TRAIT ABOUT THEM
-PROKARYOTIC-no nucleus
-PLANTS- cell wall. large central vacuole
-ANIMALS-multicellular might have more than one mitochondria
when it's time to divide a cell organizes its DNA into ____
Answers
Answer:
During interphase
The cell grows and makes a copy of its DNA ( DNA is copied and there's a complete extra set of all the genetic material).
The cell moves to the second stage. It ;
Organizes and condenses the genetic material Prepares to divide.Explanation:
board
7
2 point
A study was conducted on the population size of primary consumers observed in the Great
Plains of the United States. The graph below shows changes in their population numbers over
a 7 year period
ndar
300-
OK
3
250-
200
sory
150
100-
dio
50-
slp
year
ОООО
Which statements most likely explains the changes in carrying capacity over this 7 year period?
A new source of prey was introduced between years 3 and 4
The primary consumer populations were depleted between years 0 and 2
A new population of primary consumers emigrated between years 0 and 2
The introduction of a new species of primary consumer occurred between years 3 and 4
9
10
Answers
Answer:
A new source of prey was introduced between years 3 and 4
Explanation:
The correct answer would be that a new source of prey was introduced between years 3 and 4.
The carrying capacity of an environment is defined as the maximum number of individuals of a species the environment can support based on the resources it has.
The population of the primary consumers grew between year 0 and 2 before stabilizing between year 2 and 4. There was a sharp decrease in the population between year 4 and 5 and this can best be explained to be due to the effects of a newly introduced prey in the environment between the years 3 and 4.
Which is a cofactor?
A. NAD
B. H2O
C. ATP
D. CO2
Answers
Answer:
Atp
Explanation: