Answer: All bacteria are efficient at controlling plant diseases and pollutants
Explanation:
Answer:
a. All bacteria are efficient at controlling plant diseases and pollutants.
Explanation:
The others just don't scientifically make sense at all. A is the correct answer. Hope this helps ;)
Which of the following is NOT a function of the muscular system?
A. movement B. stability C. temperature regulation D. calcium storage
Temperature regulation is not a function of the muscular system. Therefore, option (C) is correct.
What are the functions of muscular system?The strong framework is an organ framework, involved significantly in the development of the body. There are almost 700 muscles that are associated with the bones of the skeletal framework, which generally half make up the human's body weight.
It regulates posture, allows for body movement, and circulates blood throughout the body. In vertebrates, the nervous system is responsible for controlling the muscular systems, though some muscles.
Contractility is one of the most common features of skeletal muscle tissue, and muscle contraction is responsible for nearly all body movement.
Learn more about muscular system:
https://brainly.com/question/3162365
#SPJ2
A large population of moths contains 35% white moths caused by the double recessive genotype, bb. What are all the allelic and genotypic frequencies for this population? (info on the equation also included)
Answer:
So after searching, I found the answer on a school tutor website :)
p = 0.41
q = 0.59
p^2 = 17%
q^2 = 35%
2pq = 48%
to check:
.41+.59=1 so thats correct
.17+.35+.48=1 this is correct too
i hope that helped :)
The answer is :
p = 0.41
q = zero.59
p^2 = 17%
q^2 = 35%
2pq = forty eight%
solution: 41+59=1
17+35+48=1
What are the frequencies of the alleles?Allele frequency refers to how not unusual an allele is in a populace. it is determined by counting how frequently the allele seems in the population then dividing by the whole quantity of copies of the gene. The gene pool of a population consists of all of the copies of all of the genes in that population.
What is the difference between allele and genotype frequency?Genotype frequency refers back to the variety of individuals with a given genotype divided with the aid of the whole quantity of people within the population while allele frequency refers back to the frequency of incidence or proportions of different alleles of a selected gene in a given population.
Learn more about genotype here: https://brainly.com/question/1626661
#SPJ2
Which of the following statements concerning connective tissue is FALSE?
A.)Proper, fluid, supporting, and glandular are the four major types of connective tissue.
B.)Connective tissue is the most diverse type of tissue.
C.)Most connective tissue has both blood vessels and a nerve supply.
D.)Connective tissue is not exposed to the outside environment
The false statement concerning connective tissue is that proper, fluid, supporting, and glandular are the four major types of connective tissue. Thus, it's A.
What do you mean by Connective tissues?Connective tissues may be defined as tissue that sustains, protects, and gives configuration to other tissues and organs in the body.
The three major types of connective tissues include dense connective tissues, loose connective tissues, and specialized connective tissues.
Therefore, the correct option is A.
To learn more about Connective tissues, refer to the link:
https://brainly.com/question/408637
#SPJ2
Which characteristics make golden eagles successful hunters? (Select all that apply.)
their small wingspans
their good sonar
their good eyesight
their large wingspans
The characteristics that makes golden eagles successful hunters is their good eyesight and their large wingspans.
The characteristics of a golden eagle:The golden eagle is one of the most widespread eagle in the world.
That is because they are able to adapt in almost every type of climate, especially open areas with vegetation.
Some of the characteristics that makes them successful hunters is the good eyesight and large wingspans they possess.
Taking the vision of human beings for example, what looks sharp and clear to us at 5 feet is just as clear to a golden eagle from 20 feet away.
Also, their large wingspans helps then fly long distance in search of preys.
Therefore, the characteristics that makes golden eagles successful hunters is their good eyesight and their large wingspans.
Learn more about eagles here:
https://brainly.com/question/2565511
Answer:
There:
their good eyesight
their large wingspans
Explanation:
They were correct in my quiz
which of the following would be a logical effect on the ecosystem if the deer population doubles within a short period of time
A. the plant population will decrease rapidly and then the rodent population will decrease
B. the number of trees will increase rapidly as deer begin to eat the insects that consume trees
C. the population of insects that feed on ferns will increase rapidly and then drop off rapidly
D. the number of wolves in the forest will decrease due to competition with deer for recourses
What is the difference between plant and animal cells?
Answer:
Plant cells are more square, have a cell wall, contain less lysosome than animal cells, and there isn't a vacuole.
Explanation:
Sorry if I didn't give enough information..
Below is a dichotomous key that can be used to identify the kingdom to which an organism belongs. Start at statement one and choose the correct option based on the characteristics of the organism being identified. If you do not end up at a statement with a kingdom, you've done something wrong.
1a Organism is prokaryotic- go to statement 2
1b Organism is eukaryotic- go to statement 3
2a Lives in extreme environments only- Kingdom Archaebacteria
2b Lives everywhere except harsh environments- Kingdom Eubacteria
3a Lives only in water- Kingdom Protista
3b Can live in water or on land- go to statement 4
4a Is capable of movement- Kingdom Animalia
4b Is not capable of movement- go to statement 5
5a Gets nutrition through photosynthesis- Kingdom Plantae
5b Gets nutrition through feeding on decaying organisms- Kingdom Fungi
PLEASE I NEED HELP I WILL MARK BRAINLIEST !!!!!!!!!!
Answer:
dubro
Explanation:
Compare and contrast steroid and non-steroid hormones.
Answer:
A lipid known as cholesterol is used to make steroid hormones. Proteins, short peptides, and altered amino acids are examples of nonsteroid hormones.
Explanation:
Hope that helps bro!
Why do cells need to divide
Answer:
to grow and heal you
Explanation:
cell need to divide because it is important for cell to grow and heal the cuts much faster
Answer:
It is important for cells to divide so you can grow and so your cuts heal. It is also important for cells to stop dividing at the right time. If a cell can not stop dividing when it is supposed to stop, this can lead to a disease called cancer. Some cells, like skin cells, are constantly dividing.
15. Which of the following is not one of the characteristics of life?
a.
Balance
b. Digestion
C.
Circulatio
d. Conductivity
e. Reproduction
Answer:
Which of the following is not one of the characteristics of life?
a.
Balance
b. Digestion
C.
Circulatio
d. Conductivity
e. Reproduction
Explanation: A
Is Antarctic a dessert why or why not?
Answer:
Antarctica is a desert
Explanation:
because it does not rain or snow there a lot there
The dermal reticular layer consists of
connective tissue and is characterized as strong and elastic.
Stratum squamous
Reticular
Dense irregular
Dense regular
strong is strong the answer is your question your right
The structure of hemoglobin consists of ____________ chains. Two of the chains are ____________ and two are beta proteins.
Answer:ALPHA and two
Explanation:These subunits consist of an aminoacid chain (aminoacids are the building blocks of proteins) and a heme group. 2 of the subunits have a protein
1. What chemicals make up the sides- or backbone, of the DNA molecule?
(a simple answer)
List the factors that affect the function of an enzymes.
Answer:
temperature
pH
concentration
Explanation:
Enzymes work best within specific temperature and pH ranges, and sub-optimal conditions can cause an enzyme to lose its ability to bind to a substrate.
Which of the following describes how background research helps in the design of an experiment? O A. It provides information about why certain measurements are made in an experiment. O B. It provides a confirmation that no one else has ever done the exact same experiment. O C. It provides a good opportunity to talk to other scientists about their life's work. OD. It provides a final opportunity to cancel an experiment before it's too late.
Answer:A
Explanation:
It provides information about why certain measurements are made in an experiment
The more information you have, the more it validates the reasoning behind your experiment, there for solidifying your initial hypothesis or a fact that you may not have already known..
Hope this helps :)
I need help ASAP I only have 10 min
Eart & space btw
Answer:
I think it's B suspension would be my best guess
Why can’t i find the formula for my work
Answer:
d
Explanation:
you have to read it right
Answer:
you have to find the right answer
Dogs are a result of which of the following processes?
Genetic Engineering
Selective Breeding
Darwinism
O Natural selection
help me plssssssssss
-
The
contains granular cells composed of shrunken keratin fibers.
Stratum spinosum
Stratum basale
Stratum granulosum
Stratum corneum
The contains granular cells composed of shrunken keratin fibers is Stratum granulosum .
The stratum granulosum, which has three to five cell layers, has diamond-shaped cells with lamellar and keratohyalin granules. Keratin precursors are found in keratohyalin granules, where they eventually gather, crosslink, and form bundles.
Dense basophilic keratohyalin granules are accumulated by the cells of the stratum granulosum (SGR) (seen on the close-up view). Lipids found in these granules work with desmosomal connections to create a waterproof barrier that serves to stop fluid loss from the body.
The stratum granulosum normally has a thickness between one and 10 cells, similar to the stratum corneum. Compared to those in the stratum spinosum, keratinocytes in the stratum granulosum are flatter and have more erratic shapes. They also have deeply basophilic keratohyalin granules. Odland bodies, lamellar granules, and keratinosomes are also released by keratinocytes in the granular layer, and these substances help the stratum corneum's cells adhere to one another and form a permeability barrier to water. Keratinocytes prepare for the disintegration of their nucleus and other organelles as they develop and go higher to the stratum corneum.
To know more about Stratum Granulosum visit:
https://brainly.com/question/14577407
#SPJ1
Is it possible for a predator to also be the prey of another organism? Explain.
Answer:
A predator is an organism that eats another organism. The prey is the organism which the predator eats.
Explanation:
Which gland can be found on the face, chest, and back? holocrine apocrine merocrine No answer text provided.
Answer:
The sebaceous glands are holocrine glands that produce sebum, a semiliquid mixture of glandular cell debris containing glycerides, free fatty acids, wax esters, squalene, cholesterol, and cholesterol esters. The largest and most numerous sebaceous glands are found on the face, scalp, chest, and back.
What area would most likely experience the greatest amount of natural erosion?
Answer: Coastline
Explanation:
The erosion is caused by waves from by the storms
Urgent!!!
Explain how differentiation led to the development of a nerve cell from a fertilized egg. Then, explain how a nerve cell is specialized for cell communication.
Answer:
Explanation:
Differentiation occurs numerous times during the development of a multicellular organism as it changes from a simple zygote to a complex system of tissues and cell types. ... Differentiation dramatically changes a cell's size, shape, membrane potential, metabolic activity, and responsiveness to signals.
Part I : Plate Tectonics
As the plates separate, collide, and slide past each other what 3 things are either formed or occur?
a.
b.
c.
2. In your own words explain the theory of Plate Tectonics.
3. The plates are broken pieces of lithosphere. What part(s) of the earth make up the lithosphere?
4. The plates “ride” on the asthenosphere. What part(s) of the earth make up the asthenosphere?
5. How many “plates” total are there?
6. What three things happen to plates at the plate boundaries (where two or more plates come together)?
a. _______________________________ at spreading ridges.
b. _______________________________ at convergent margins.
c. _______________________________ at transform faults.
Part II: Plates Move Apart
1. When the magma rises (from the mantle) at the spreading ridges and then cools, what happens to the size of the plates?
2. Where is the Juan de Fuca Ridge located?
3. What happens with the plates at this ridge?
4. According to the map where is the Mid-Atlantic Ridge located?
5. What island has been formed as a result of the Mid-Atlantic Ridge and a “hotspot”?
6. What is happening to the Atlantic Ocean as a result of the Mid-Atlantic ridge?
Part III: Plates Come Together
1. What is “built” when two plates converge (or come together)?
2. Name a specific example, in the eastern United States, of two continents colliding together?
3. When one plate descends, (“subducts”, or to put it simply goes beneath another plate) parts of it are recycled into the plate that’s overtop. This area called a ________________________ zone.
4. Where is the Cascade Range located?
5. Two _________________ plates are descending (going under) the _________________ plate.
Part IV: Plates Pass by
1. Describe in your own words what a fault is.
2. Name a specific fault that we have in the western United States? What state is it in?
3. Where do most earthquakes occur?
4. What is your “risk” factor for earthquakes?
Part V: Volcanoes and Hot Spots
1. Where are volcanoes located? (Not a geographic location, but in terms of plates)
2. List three different types of volcanoes
3. In your own words tell me what magma is and what is lava?
4. In your own words tell me what a ‘Hot Spot’ is.
5. What is formed at a hot spot?
6. Give one specific example of a hot spot located in the United States.
7. Describe the formation of the Hawaiian Islands.
Earthquakes and transform fault boundary are formed or occurs the plates separate, collide, and slide past each other.
Theory of plate tectonicsThe theory of plate tectonics states that the solid outer crust of the earth i.e. the lithosphere, is separated into plates that move over the asthenosphere which is the molten upper portion of the mantle.
Make up of LithosphereThe lithosphere is the rocky outer part of the Earth. It is made up of the brittle crust and the top part of the upper mantle. The lithosphere is the coolest and rigid part of the Earth.
Learn more about plate tectonics here: https://brainly.com/question/14307885
True or false? For most organisms, natural selection occurs over a very short
period of time.
O False
True
What are the main differences between temperate and tropical grasslands? (Select all that apply.)
soil
vegetation
location
freshwater
Answer:
There are 3 answers.
Soil
Location
Vegetation
The main differences between temperate and tropical grasslands are in their soil fertility, vegetation type, location, and freshwater supply, so all are correct options.
What are temperate and tropical grasslands?Temperate grasslands have deep, fertile soils that are rich in nutrients due to the accumulation of organic matter from the growth and decay of grasses. Tropical grasslands, have shallower, less fertile soils due to high temperatures and year-round precipitation that cause nutrients to leach from the soil. Temperate grasslands are dominated by tall grasses, while tropical grasslands, also known as savannas, are characterized by a mix of grasses and trees. Temperate grasslands are located in the middle latitudes, typically between 30 and 60 degrees north and south of the equator, and tropical grasslands, on the other hand, are found in equatorial regions,
Hence, the main differences between temperate and tropical grasslands are in their soil fertility, vegetation type, location, and freshwater supply, so all are correct options.
Learn more about the temperate and tropical grasslands here.
https://brainly.com/question/30948168
#SPJ2
Which of the following are examples of nonliving ocean resources?
Check all that are true.
A. magnesium
B. algae
C. nodules
D. fish
E. salt
Explanation:
food, medicines, and household products like shampoo, paint, and polish
List the 4 nitrogen bases:
