The correct answer as to which is not a benefit of maintaining sustainable forest ecosystems would be empty spaces on which to build homes.
An ecosystem refers to a network of communities interacting together as a unit. A forest ecosystem, therefore, is a community of different plants, animals, and microbes interacting together and with their physical environment as a unit.Sustainable forest ecosystem is a system of managing forest resources in such a way that the ecological processes and functions provided by the forest do not depreciate. The ecological functions of forest ecosystems include the provision of foods, drugs, and raw materials for man, protection of watersheds, provision of habitats for other species, and playing important roles in the stability of climates.Hence, not maintaining forest ecosystems in a sustainable way means that some of the functions they perform such as the provision of habitats for species and reduction of erosion in watersheds would be lost.
The only option that is not a benefit of maintaining sustainable forest ecosystems is A.
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Easy Question. Will mark brainliest.
Considering the impacts and benefits of bioprospecting, which of the following describes the most likely impact?
It could be harmful to the ecosystem.
It may make additional types of medical treatments available.
It is more expensive than creating synthetic compounds.
It provides additional variety of known chemical compounds.
Which of the following strategies are used in biotechnology to solve a problem?
I. Genetic engineering
II. Biomimicry
III. Biochemical engineering
I only
II only
I and II only
I, II, and III
Which factors changed throughout the experiment? Check all that apply. the trait examined, fur color the organism, mice which allele was dominant and which allele was recessive the genes of the parental mice other aspects of the mice fur color of the offspring deletion
Answer:
4 - the genes of the parental mice
6 - fur color of the offspring
Explanation:
previous question
Why are saprotrophs so important to a marine food web?
Answer:
They break down dead organisms and recycle nutrients. They directly help to maintain the population sizes of different predators. They primarily eliminate toxins from the water that can harm phytoplankton.
Explanation:
Hope it helps I found it on brainly
Answer:
They break down dead organisms and recycle nutrients.
Explanation:
Saprophytes are the living organisms that feed upon dead organisms such as plants, animals, and their decaying products. They contribute to the food web because they help in clearing up the biological waste from the environment and make the resources after degradation available to the plants as soil nutrients. Therefore, helps in nutrient recycling in an ecosystem.
The oldest known fossils Group of answer choices all of the choices. are microscopic. are that of prokaryotes. date back 2.5 billion years ago.
Answer:
Cyanobacteria from Archaean rocks of western Australia, dated 3.5 billion years old. Cyanobacteria are among the easiest microfossils to recognize
Explanation:
Up until now, no characteristics or qualities have been assigned to the predators and prey. Suggest a trait of the prey and a trait of the predators that might account for the results of your model. How do the results of your model help explain the process of natural selection in a predator-prey relationship?
Answer:
Predator foraging traits include;
body size (mass or length), gape size, hunting or foraging mode (for example, ambush or active hunting), and feeding mode (for example, chewing or suctorial) .Prey vulnerability traits include;
body size (length and mass), body shape, defense (for example, physical or chemical protection), ability to avoid detection (crypsis or camouflage), mobility, ability to recognize and detect predators, and evasive or escape behavior (which can be elicited by physiological trait responses.But whether or not predators engage with prey, or prey respond to predators in the first place, depends fundamentally on their relative body sizes (or predator gape and prey body shape). Pursuing prey that are too large or cumbersome can be harmful or energetically costly to predators, and pursuing prey that are too small may not be worth the energetic return.
As these populations continue to reproduce over time, the actions of natural selection can also change the species to make them better predators, or more defensive prey. Either way, this adaptation changes the entire predator prey dynamic. If one species cannot then adapt an appropriate defense, they may go extinct.
Explanation:
Hope it helps.
All of the following are effector responses that increase body temperature
Answer:A : vasodilation of dermal blood vessels
Explanation:
make
low gradient - low velocity
low gradient - high velocity
high gradient -low velocity
high gradient-high velocity
low gradient- high-volume
Answer:
Explanation:
We present an explicit and simple approximation for the superadiabatic excess (over ideal gas) free power functional, admitting the study of the nonequilibrium dynamics of overdamped Brownian many-body systems. The functional depends on the local velocity gradient and is systematically obtained from treating the microscopic stress distribution as a conjugate field. The resulting superadiabatic forces are beyond dynamical density functional theory and are of a viscous nature. Their high accuracy is demonstrated by comparison to simulation results.
Answer:
both the highs and the low gradient and volume one
Explanation:
ASAP/WILL GIVE BRAINLIEST Name at least three short-term effects and three long-term effects of the deforestation in Borneo due to palm oil plantations. please write in your own words, otherwise state sources :)
Answer:
Short Term Effects of Deforestation:
- soil erosion
- flooding
- fewer crops
- destroyed animal habitats
Long Term Effects of Deforestation:
- climate change
- increased greenhouse gases in the atmosphere
- a number of problems for indigenous people
- desertification
Sorry I don't really know that much about Borneo deforestation but I hope this helps! :)
Can someone describe how the lac operon functions, and explain how it permits E. coli to produce the enzymes needed to break down lactose when it is present in the bacterium?
Answer:
shawtylikeamelodyinmyheadthatixantkeepout
Which is the proper order for blood traveling through the systemic circuit? venae cavae Right arrow. arteries Right arrow. venules Right arrow. capillaries Right arrow. arterioles Right arrow. veins Right arrow. aorta venae cavae Right arrow. arteries Right arrow. arterioles Right arrow. capillaries Right arrow. venules Right arrow. veins Right arrow. aorta aorta Right arrow. arterioles Right arrow. arteries Right arrow. capillaries Right arrow. veins Right arrow. venules Right arrow. venae cavae aorta Right arrow. arteries Right arrow. arterioles Right arrow. capillaries Right arrow. venules Right arrow. veins Right arrow. venae cavae
Answer: its the second option
During which two months do both the Northern and Southern Hemispheres receive the same amount of energy from
the Sun?
O December and June
O January and July
March and September
O May and November
Answer:
March and September
Explanation:
It is true because neither end of the axis is tilted toward the sun in those months. They are in spring and autumn, which are balanced unlike winter and summer. Hope this helps!
If a star is very cool and very dim, what category does it belong to?
If a star is very cool and very bright, what category does it belong to?
Answer:giants
Explanation:
A giants star is smaller and cooler. Meaning it is cool and less large than other categories.
Live Fund are selling their holdings at $5,000 per
share. How much would Live Fund receive if they sold
half their holdings in Marks Brothers?
$2.48 million
$4.68 million
$6.8 million
O $42.6 million
$46.8 million
Answer:
$46,8 million like it. please
What does a restriction enzyme create that allows a gene to bond to a plasmid?
three students are discussing scientific inferences erica says that inferences can change with a single experiment selvin says science is fixed and rigid miguel says the inference can change over time based on new data and findings which student has the most accurate explanation
juan earn $11 per hour and works at most 30 hours per week. identify the independent and dependent quantity in the situation, and find reasonable domain and range values
Answer:
The hours are the independent variable.The wages/wk earned are ( $11/hr )x( hrs worked ) . This is the dependent variable ( depends on hours worked ) .The domain is 0 to 30 The range is 0 to 330Explanation:
The hours are the independent variable and should be plotted on the x-axis .
The wages/wk earned are ( $11/hr )x( hrs worked ) . This is the dependent variable ( depends on hours worked ) and should be plotted on the y-axis
---------------
Let +W+ = wages/wk earned
Let +h+ = hours/wk worked
The equation is:
+W+=+11h+
The domain is 0 to 30
( no hrs worked to 30 hrs worked )
The range is 0 to 330
( no wages eared to +11%2A30+=+330+ earned )
Short-spined sea urchin fossils were found directly above long-spined sea urchin fossils in a layer of rock. What do the differences between the two sets of sea urchin fossils suggest about them?
The longer spines developed as the shorter-spined sea urchins grew older.
The longer-spined sea urchins existed before the shorter-spined sea urchins.
The shorter-spined sea urchins stretched their spines to ward off predators.
The shorter spines did not protect the sea urchins well enough and they died off.
Answer:
The longer-spined sea urchins existed before the shorter-spined sea urchins
Explanation:
The lower buried is what died off first and the recently buried is the newly evolved version.
Answer: it shall be opion b
Explanation:
In a closed container, what happens to the pressure and motion of molecules when you add more molecules to the system? Please be sure to explain why this happens.
Answer: would the pressure increase?
Explanation:
Because more molecules are being put into the container.
How are genes and proteins related?
A. One gene codes for one protein.
B. Both are made from amino acids.
C. Genes and proteins are both made of DNA.
D. Proteins are made of parts of genes.
Answer: a
Explanation:
test
Proteins are the macro-molecule whose smallest unit is amino acid. Genes contains some information necessary for protein formation.
What are amino acids?Amino acids are the organic compounds that is mixture of one amino and one carboxylate group.
There are 20 sets of amino acids that are used as building blocks of protein.
The sequence of the amino acid causes the protein to fold into a shape which is biologically active. Genes encode the amino acid sequence of protein.
Thus, the correct option is A.
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Which of these organic molecules function as catalysts for chemical
reactions in living organisms?
A. Enzymes
B. Monosaccharides
C. Amino acids
D. Fatty acids
Answer:
enzymes
Explanation:
Enzymes are a type of protein that speed up chemical reactions. They are known as "biological catalysts." For example, your stomach would not be able to break down food if it did not have special enzymes to speed up the rate of digestion.
The answer is A. enzymes
Hallucinogens affect which neurotransmitters in the brain?
Answer:
Baby look here ⬇
Explanation:
s are thought troduce their perception-altering effects by acting on neural circuits in the brain that use the neurotransmitter serotonin
I hope my answer will serve you
Answer:
Serotonin
Explanation:
A wet-mount slide of red onion cells is studied using a compound light microscope.
*ANSWER PLEASE TY* In some cases, water shortage is caused by lack of shade resulting in ponds drying up. What human activity causes this? a.) air pollution b.) water pollution c.) deforestation
Answer:
c.) deforestation
Explanation:
"Lack of shade" means that the ponds no longer have enough coverage over them such that the sun shines strong above the river causing it to dry up. Trees are mostly huge tall and are very likely to provide shade for the river originally, and since deforestation means the mass cutting down of trees, the answer is c.
Answer:
deforestation
Explanation:
Examine the false statement.
Atomic radius increases when moving right across the periods of the periodic table.
Choose the rewording that makes the statement true.
Atomic radius decreases when moving right across the periods of the periodic table.
There is no consistent trend for the atomic radius of elements.
Atomic radius increases when moving up the groups of the periodic table.
Atomic radius stays the same when moving right across the periods of the periodic table.
Answer:
Atomic radius decreases when moving right across the periods of the periodic table.
Hope this helps you
How does coral reef damage negatively affect the land? a.) There is more biodiversity. b.) There is a loss of cures. c.) There is more land erosion.
Coral reef damage negatively affects the land primarily by causing a loss of cures. Hence the correct option is B.
1. Loss of cures: Coral reefs are incredibly diverse ecosystems that provide numerous ecological and economic benefits. One significant impact of coral reef damage is the loss of potential cures and medicinal resources. Many marine organisms, including those found in coral reefs, contain bioactive compounds that have the potential for developing new medicines, treatments, and therapies. By damaging coral reefs, we risk losing these valuable resources and potential cures for various diseases.
2. Biodiversity decline: While option A, "There is more biodiversity," is incorrect in this case, it is important to note that coral reefs are known as the "rainforests of the sea" due to their high biodiversity. Coral reefs support a wide range of marine species, providing habitats, shelter, and food sources. When coral reefs are damaged, either through human activities like pollution, overfishing, or climate change-related factors like coral bleaching, the biodiversity of the reef ecosystem decreases.
3. Land erosion: Option C, "There is more land erosion," is not typically a direct consequence of coral reef damage. However, healthy coral reefs do play a role in protecting the coastline from erosion. Coral reefs act as natural barriers that help dissipate the energy of waves, reducing wave-induced erosion and protecting nearby coastlines from storms and wave action. When coral reefs are damaged or destroyed, the protective function of the reef is lost, potentially leading to increased erosion of the nearby land.
Hence the correct option is B
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8. All the abiotic and biotic factors that interact with each other is called
a. A habitat
b. An ecosystem
C.A Niche
d. Commensalism
Answer:a niche
Explanation:
Which of the following is true of red blood cells? A. They live for only 120 days. B. They have multiple Nuclei. C. They live for only about 20 days. D. Once created in bone marrow, they circulate for our lifetime.
A. They live for only 120 days is correct. They are created in the bone marrow and destroyed in the spleen "red blood cells graveyard"
B. They have multiple Nuclei. Red blood cells don't have a nucleus but some can present structures called Jolly's bodies that are small pieces of the nucleus that they lost in the differentiation process
C. They only live for only about 20 days. No, red blood cells live for about 120 days
D. Once created in bone marrow, they circulate for our lifetime. Again, they have a limited lifetime
I need help ASAP
A compound that can be used as a drug is most likely to be a
O A. protein
O B. lipid
O C. nucleic acid
D. carbohydrate
Answer:
the correct answer is A.protein
Answer:
A. Protein
Explanation:
Insulin, gamma-globulin and protein-containing vaccines have been routinely employed for decades. However, the advent of recombinant DNA technology has resulted in a dramatic expansion of interest in their pharmaceutical applications.
what is the out group of this cladogram
Answer:ur answer is protozoa
Explanation:
In cladistics or phylogenetics, an outgroup is a more distantly related group of organisms that serves as a reference group when determining the evolutionary relationships of the ingroup, the set of organisms under study, and is distinct from sociological outgroups.
The out group in this cladogram is protozoa that is distantly related to the other organism s in the given cladogram.
The out group is a creature that is only distantly connected to the other creatures on the cladogram. The out group, which is commonly assumed to represent the ancestral situation from which the organisms in the cladogram later evolved, contributes to the tree's roots.
The organisms in the in-group are connected to one another. The cladogram is founded on the introduction of a distantly related creature known as the out group. The out group is frequently represented by a single branch on the cladogram.
Out group is an evolutionary phrase that refers to a taxon or lineage that is not part of the taxon group being examined.
Thus, the out group in this cladogram is protozoa.
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Which angles are right?
Answer:
KLJ & EFH
Explanation:
Right angles have a 90° angle
Answer:
A, B, C
Explanation:
A right angle is an angle that is 90 degrees.