Answer:
D they are mistaken by wasps
The most likely explanation for why some species of hover flies resemble wasps in body coloring and shape is that they are mistaken for wasps and avoided by predators (Option D).
What is adaptation?Adaptation refers to the process of change in an organism's traits or characteristics over time in response to environmental pressures such as competition, predation, or changing resource availability. Adaptations can be physical, physiological, or behavioral, and they can help an organism to better survive and reproduce in its environment. For example, an organism that lives in a dry and arid environment might develop adaptations such as a deep root system to tap into subterranean water sources or a reduction in body size to reduce water loss through respiration.
Adaptations can occur through natural selection, where traits that are advantageous for survival are more likely to be passed on to future generations, or through other mechanisms such as genetic drift or mutation.
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Which type of rock does B represent?
Igneous rock
Metamorphic rock_
Rock formed by compaction
Rock formed by heat and pressure
Answer:
Igneous rock
Explanation:
Solidified lava is an igneous rock.
What change caused the population increases around point A?
At point A, the birth rate is much higher than the death rate hence there is an increase in the population.
What is the population?The term population has to do with the number of organisms that live in a particular habitat at a particular time. There are two main forces that control the population of a place and this is the birth rate and the death rate.
The birth rate refers to the number of the new individual organisms that are added to the habitat while the death rate refers to the number of organisms that leave the habitat. This could be used to decipher the trend in the population as discussed below.
Given that a population in which the birth rate is far higher than the death rate would experience an explosion, such a population would now grow in leaps and bounds and it would be difficult to contain the number of individuals therein.
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What makes echinoderms unique to all other animals? (think of systems/structures they
have that no other animal has!)
where is sucrose transported to in plants?
(name like either roots, leaves, where?)
what is a tumor and what does it have to do with mitosis
ASAP
will give brainliest
Answer:
Tumors constantly undergo mitosis.
Explanation:
Tumors are (generally) considered to be cancerous; therefore, they divide uncontrollably. Tumors undergo mitosis just like any other cell in your body but can be dangerous over time if not dealt with.
Answer:
What is cancer and what does it have to do with mitosis?
Cancer: mitosis out of control
Mitosis is closely controlled by the genes inside every cell. Sometimes this control can go wrong. If that happens in just a single cell, it can replicate itself to make new cells that are also out of control. These are cancer cells.
Explanation:
Forgive me if my answer is wrong and please give me BRAINLEST I really need them just give me 5 star rating to give me BRAINLEST
True or False
a. The sinus node generates an electrical impulse.
b. The bundle of His transfers the impulse to the AV node.
c. The fiber group stimulates only the right ventricles.
d. The cardiac cycle represents one complete heartbeat.
e. Relaxation events are referred to as diastole.
Answer:
Explanation:
A-true
B-false
C-false
D-true
E- true
The EPA sets national air-quality standards for common air pollutants. The
data table shows the change in concentrations of these pollutants over time.
Emissions Reductions and Air Quality
Data period
Reduction
Pollutant
Improvement
(from/to)
in emissions (%) in air quality (%)
СО
69
85
Pb
99
98
1980 - 2014 NO,
55
60
0,
53
33
81
80
16
30
2000 - 2014
33
36
SO2
PM,
PM25
Which conclusion do the data support?
The data support the conclusion that reducing emissions leads to improvement in air quality for the common air pollutants monitored by the EPA.
What is EPA?The Environmental Protection Agency (EPA) is a federal agency of the United States government that was established in 1970 to protect human health and the environment. The EPA's mission is to ensure that all Americans have clean air to breathe, clean water to drink, and safe land to live and work on. The agency is responsible for setting and enforcing national standards for air and water quality, as well as for managing toxic waste and other pollutants.
The EPA also works with other federal agencies, states, tribes, and local governments to address environmental challenges, such as climate change, ozone depletion, and exposure to hazardous substances. The EPA uses a range of tools and programs, including research and development, regulation, partnerships, and education and outreach, to achieve its mission. The agency also provides information and technical assistance to help individuals, communities, and businesses protect the environment and public health.
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Answer:
B . With monitoring, the concentration of every pollutant has decreased
Explanation:
Which event shows conditions that lead to natural selection?
A-Weeds are removed by a gardener from a public park
B-Wild horses are tamed over many years and selectively allowed to reproduce.
C-A crab produces millions of offspring in a year, but few survive to adulthood.
D-Farmers collect the largest corn seeds to plant in their fields the following year.
if a middle level species were removed from the community, how might the flow of energy be affected? Explain your answer.
What does a mass extinction look like in the fossil record?
Answer:
There is less diversity in the fossil record
Explanation: when compared to older rock layers the fossil record will be less diverse
An_____looks like a circle with two longer, flatter sides.
A) axis
B) inertia
C) ellipse
HELP please IMMA GIVE BRANLIEST
Answer:
An ellipse looks like a circle with two flatter, longer sides.
Explanation:
An ellipse is essentially a fancy word for an oval. Your answer is C!
An Ellipse looks like a circle with two longer, flatter sides. So, the correct option is (C).
What is an Ellipse?An ellipse is defined as a plane curve that encloses two focal points such that for all points on the curve, the sum of the two distances to the focal points is a constant that generalizes to a circle, which is of particular type is an ellipse with the same two center points.
An ellipse having eccentricity less than one represents the locus of points, the sum of whose distances from two foci of the ellipse is a constant value. This looks like a circle with two longer, flatter sides.
Examples of ellipsoids in our daily life are the shape of an egg in two dimensions and the running track in a sports stadium.
Thus, an Ellipse looks like a circle with two longer, flatter sides. So, the correct option is (C).
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Which is a black rat snake considered?
carnivore
herbivore
omnivore
Answer:
Carnivore
Explanation:
Carnivore is an animal that eats meat.
Omnivore eats both plants and meat.
Herbivore only eats plants.
Hope this helps :)
The pituitary gland is most similar to:
A A worker in a factory
B A mail carrier
C The boss of a big office
D A security guard or police officer
Answer:
C. The boss of a big office
Explanation:
It tells all the other hormones what to do
Have a great day!
What does the term mutation mean in regards to human genetics?
Answer:
A mutation is a change in a DNA sequence. Mutations can result from DNA copying mistakes made during cell division, exposure to ionizing radiation, exposure to chemicals called mutagens, or infection by viruses.
Explanation:
A mutation is a change in a DNA sequence
which of the following is a stimulus, which response?
A. The recess bell ringing in a elementary school
B. Your mouth watering at sight of food on a plate
C. A sudden drop in air temperature
D. A flu virus entering your body
E. Getting "butterflies" in your stomach before giving a speech
Answer:
A. Stimulus
B. Response
C. Stimulus
D. Stimulus
E. Response
Explanation:
Crocuses can bloom in the winter, while dahlias bloom in the fall. This is due to different responses to daylight length or _________.
A. Sun rays
B. Photoperiodism
C. phototropism
D. geotropism
Answer:
It's becoz of sun rays.....
The picture below shows four locations and their temperatures. The temperature in each location is given in Celsius. Answer the question using what you know about heat transfer and how it ALWAYS travels.
Answer:
en español por favor
Which is true about Mitosis?
Mitosis makes 4 new somatic body cells like heart cells
Mitosis makes 2 new somatic body cellshke skin cells
Mitosis makes 2 new sex cells like sperm
The population of most cities are numbered in _____________
Explanation:
muchos miles, y aveces cientos de miles
What concept suggests that small bacteria were engulfed by larger cells to become mitochondria and help to self flourish and become a eukaryotic cell
Answer:
Endosymbiotic theory
Explanation:
The concept that hypothesized that small bacteria were engulfed by larger cells to become the mitochondrion and eventually become a eukaryotic cell is known as symbiogenesis or the endosymbiotic theory.
The endosymbiotic theory argues that organelles like mitochondrion and the chloroplast found in modern-day eukaryotic cells were formerly prokaryotic microbes. These microbes got ingested by primitive, amoeba-like eukaryotic cells that were first formed but instead of dying, the engulfed microbes found a way to symbiotically coexist with their hosts, eventually forming the organelles - aerobic microbes forming the mitochondrion and photosynthetic microbes formed the chloroplast.
which of the following are not considered as examples of asexual reproduction of plants?
a. ginger, onion, garlic
b. camote, carrot,potatoes
c. banana,bamboo,turmeric
d. avocado, papaya,mango tree
If the sphincter allows any leakage from the stomach, some of this acid might move back into the esophagus, causing
1. Heartburn
2. Saliva
3. Constipation
4. Diarrhea
How would the presence of cilia, flagella, and pseudopods improve the chances of survival of a unicellular protist?
A.
by increasing the likelihood of obtaining nutrients
B.
by increasing the rate of water exchange
C.
by decreasing the rate of cell division
D.
by decreasing the energy needs of the organism
Answer:
i really dont know but I need the answer too :(
Explanation:
The presence of cilia, flagella and pseudopods improve the chances of survival of a protist by increasing the likelihood of obtaining nutrients. Thus, the correct option is A.
What is locomotion?
Locomotion is the basic act or ability of something to transport or move itself from one place to another. Many protist species have the presence of some type of locomotory organelles on their body which are easily visible under a light microscope. A protists can move by gliding or floating, and by use of organelles such as flagella or cilia.
Protists use these locomotory organelles to find food, a mate, a suitable habitat or to survive and escape form the predators. Types of Movements involved in locomotion include axial and appendicular.
Therefore, the correct option is A.
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State the ascent of sap in brief help me and thank you
Answer:
Explanation:
The ascent of sap in the xylem tissue of plants is the upward movement of water and minerals from the root to the crown.
If a middle level species were removed from the community, how might the flow ofenergy be affected? Explain your answer.
Compare the palisade layer and the spongy layer of the mesophyll. Of the two layer, which layer has more cells?
Answer:
Palisade cells are packed tightly together, and most of the plant's photosynthesis is carried out in this sub-tissue. Moreover, cells in palisade mesophyll have a characteristic cylindrical shape and many chloroplasts. In spongy mesophyll cells, there are many air spaces, and the cells have slightly thinner cell walls.
Hope it helped!!!
please help me. i will give brainliest
Answer:
star 2 does
the rest are either missing the grouped spectrum after 6k or the dark solid spectrum at 4500ish
Explanation:
Large teeth is a dominant trait in piranhas. Which of the following shows the
correct probability of offspring traits if a heterozygous male and female were to
mate?
Answer:
You didn't include the following
however 2 heterozygotes
build a punnett square which is a just a box with the alleles contributing from each parent one on the top and one on the side
A a
A AA Aa
a Aa aa
That is what would happen so 25% chance of AA and 25% of aa and 50% chance of a heterozygote
Brainly won't allow the h o m o zygote to be included as an answer
Explanation:
Process performed by plants (producers) using the sun's energy to make their own food.
A. Conduction
B. Photosynthesis
C. Fission
D. Fusion
Answer: B.Fotosintesis
Explanation:
Answer:
option B
Explanation:
photosynthesis is the correct answer.
plz mark my answer as brainlist plzzzz.
hope this will be helpful to you.
which ecosystem has the greatest biological diversity and therefore the highest sustainability
Answer:
Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.
Explanation:
definitely D because a rainforest is extremely vast when it comes to different species
Answer:
Species richness is greatest in tropical ecosystems. Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.
