What is the stage in the mitosis that is frequently observed?
The presence of what cellular structure distinguishes a plant cell from an animal cell?
A. Chloroplast
B. Cell Membrane
C. Nucleus
D. Mitochondria
An adult insect typically has which of the following traits:
3 major body sections
segmented, jointed legs
wings
chelicerae
Johnston's organ in the antennae
Answer:
3 major body parts
segmented, jointed legs
Johnston's organ in the antennae
what is photoperiodism ?
what gametes are formed if a parent has the genotype AaBb
Explanation:
Half of the gametes get a dominant A and a dominant B allele; the other half of the gametes get a recessive a and a recessive b allele. Both parents produce 25% each of AB, Ab, aB, and ab.
DDT was banned for use in the US because over the long run it is
Answer:
0 answer
Explanation:
HELP ME PLEASE SOMEONE HELP
What are the new cells called that are formed after the cell cycle is complete?
Brother Cells
Sister Cells
Daughter Cells
Parent Cells
Answer:
Daughter cells
Explantion
They are identical to the original cell
How is economics being used to solve environmental issues?
Explanation:
The environmental sciences have documented large and worrisome changes in earth systems, from climate change and loss of biodiversity, to changes in hydrological and nutrient cycles and depletion of natural resources. These global environmental changes have potentially large negative consequences for future human well-being, and raise questions about whether global civilization is on a sustainable path or is “consuming too much” by depleting vital natural capital (13). The increased scale of economic activity and the consequent increasing impacts on a finite Earth arises from both major demographic changes—including population growth, shifts in age structure, urbanization, and spatial redistributions through migration and rising per capita income and shifts in consumption patterns, such as increases in meat consumption with rising income (19, 20).
what is wave propagation?
Answer:
Wave propagation is any of the ways in which waves travel
Hãy xác định biện pháp tu từ được sử dụng trong các đoạn thơ, đoạn văn dưới đây và phân tích giá trị của chúng.
a. Hàng trăm thứ cá sinh sôi nảy nở ở đây. Cá đi từng đàn, khi thì tung tăng bơi lội, khi thì lao vun vút như con thoi. Cá nhảy lên thuyền, lướt trên mặt sóng. Cá tràn lên bờ lúc mưa to, gió lớn.
b. Bóng tối trùm nặng từng quãng, nhanh và dữ tợn. Các mõm núi đang vàng rực, bỗng xanh rợn. Gió đã chồm lên rồi chết đứng từng đợt ngay giữa các triền đồi tranh im lặng!
Answer:
Gak bisa bahasa inggeris
Explanation:
Ya gak tau kok tanya saya
kinetic and potential energy
ACTIVITY 1 Give at least 5 words related to the word written on each column.
Work
Power
Energy
Answer:yo my bad this just to complete my profile
Explanation:
PLEASE HELP I WILL DO ANYTHING PROKARYOTIC BOTH OR EUKARYOTIC
Answer:
The explanation will be filled down below
Explanation:
Prokaryotic: I could barely read anything do you think you could take a screenshot from the computer and post it on brainly?
Eukaryotic: I could barely read anything do you think you could take a screenshot from the computer and post it on brainly?
Both: I could barely read anything do you think you could take a screenshot from the computer and post it on brainly?
The boundary between the false pelvis and the true pelvis is an oblique plane, the circumference of which is called the
An oblique plane is a boundary between the false pelvis and true pelvis, and the circumference is called the pelvis brim.
What is the pelvis?
Basin shape structure supports the spinal column and also protects the abdominal column. pelvic consist sacrum, coccyx, and a pair of hip bones.
The pelvic brim consists sacral segment, iliac, and pubis portion, but ischium is not present in the pelvic brim, the false pelvis and true pelvis boundary is the oblique plan.
The false pelvis is a region of the abdominal cavity but not a region of the pelvic cavity, but the true pelvis contains the bladder, pelvic colon, rectum, and reproductive organ.
Therefore boundary between and true pelvis and false pelvis
an oblique plan having a circumference called a pelvic brim.
Learn more about the pelvis, here:
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during the replication process which enzymes made a Nick in the double-stranded DNA so that each strand separates
DNA primate and helicase
DNA gyrase and topoisomerase
DNA ligase
DNA polymerase
Answer:
D. Polymerase
Explanation:
1:what's the meaning of cell?
✓ cell: is the smallest structural of unit of life.
Answer:
your are also giving right answer of question which you are posting
Explanation:
good job
In a species of lizard you can see two main phenotypes, brown and green, recently
there have been sightings of a brown lizard with green spots running around! If this
truly is the case what can you infer from this data?
A. the lizards are exhibiting codominance
B. the lizards are exhibiting multiple alleles
C. the lizards are exhibiting incomplete dominance
D. the lizards are normal
Answer: the lizards are exhibiting codominance
Explanation: I just took the test and it was correct.
In the lizards that are brown with green spots, co-dominance is being exhibited.
Genes often occur in pairs called alleles. One gene is usually expressed anytime it is present and it is called the dominant gene. The other is not expressed in the presence of the dominant gene and it is called the recessive gene.
However, when two genes are expressed together such as in the case of the brown lizard with green spots, this is a case of co-dominance.
Learn more: https://brainly.com/question/9352088
What is the melting point of a substance?
the temperature at which the solid state turns into a liquid state
the temperature at which a gas will completely boil away
the temperature at which a liquid melts
the temperature at which the liquid state boils to a gaseous state
Answer:
the temperature at which the solid state turns into a liquid state
can someone please help me??
Answer:
number of molecules
basically molecular space
the loosely the molecules are packed the lighter the object is eg gas.
solids have tightly packed molecular spaces
liquids have medium spaces between molecules
describe the flow of energy starting with the sun through the energy organisms use to grow
Answer:
The Sun is the major source of energy for organisms and the ecosystems of which they are a part. Producers, such as plants and algae, use energy from sunlight to make food energy by combining carbon dioxide and water to form organic matter. This process begins the flow of energy through almost all food webs.
Have a good day
2. Production of oxygen during photosynthesis
a. occurs during the light-independent reactions.
b. is a direct result of the electron transport chain.
c. is the byproduct of the breakdown of water.
d. is the primary goal of photosynthesis.
Answer:
B. is a direct result of the electron transport chain.
Explanation:
Hope this helps :)
#followformore
The use of marijuana while drinking alcohol
Olowers the BAC of the driver causing some impairment of driving ability
does not affect driving ability
may affect driving ability if both substances are taken in abundance
impairs driving beyond that usually related to the BAC of alcohol
One process results in a transfer of genetic material. What is the name of the process, and at which step does the transfer occur?
Answer:
process of bacterial conjugation.
Explanation:
Which region does the average citezin consume the most resources?
Which statement best describes the importance of carbon in the atmosphere?
- There should be more carbon in the atmosphere than oxygen.
- Additional carbon emissions into the atmosphere will cool our climate.
- A small change in atmospheric carbon can affect climate.
- Carbon is the most abundant element in the atmosphere.
Answer:
The answer is c because A and B are not really giving off an imporant feeling to why carbon is important and D if you read the question carefully it says abundant which means to be a lot of, so C would be your answer
and plus i did the test
Explanation:
Carbon is a component of carbon dioxide, a greenhouse gas that traps heat near to the Earth.It aids in keeping the energy that Earth receives from the Sun from all escaping back into space.The ocean on Earth would be completely frozen if it weren't for carbon dioxide
Why is carbon in the atmosphere important?
All plant life will be directly impacted by the increase in atmospheric carbon dioxide because it will slow down the pace at which radiant energy passes through the ozone layer of the Earth.It provides the amino acids, which are essential for making proteins. There are two main sources of atmospheric carbon dioxide: natural processes and human activity.The majority of animals, which exhale carbon dioxide as a waste product, are natural sources of carbon dioxide. The body's cells can operate normally thanks to oxygen.Plants and animals are necessary for the carbon dioxide and oxygen cycle on Earth.Animals and other living creatures require oxygen to thrive, which is provided by plants.The carbon dioxide that plants use to produce their own sustenance is provided by animals and other living things. Plants use carbon dioxide and sunlight during photosynthesis to produce the fuel—glucose and other sugars—needed to develop their own structures.The quick (biological) carbon cycle is built on this process. Extra carbon in the atmosphere warms the earth and promotes the growth of terrestrial plants.A surplus of carbon in the ocean causes the water to become more acidic, endangering marine life. Only roughly half of the CO2 produced by human emissions is still present in the atmosphere.The remaining amount is divided almost equally between ocean uptake and uptake into the land ecosystem. When coal, gas, and oil are burned to make electricity or to power our automobiles, too much carbon is released into the atmosphere, which contributes significantly to global warming.As if a blanket were being spread out over the planet, these gases trap solar heat that would otherwise radiate into space. The capacity of carbon to create securely linked chains that are enclosed by hydrogen atoms makes it unique among the elements.The majority of these hydrocarbons are utilized as fuels and are obtained naturally as fossil fuels (coal, oil, and natural gasThe carbon cycle is the movement of carbon between living things including plants, animals, and bacteria as well as between the earth's minerals and the atmosphere.The fourth most prevalent element in the universe is carbon.Carbon is essential to life on Earth because it can be used to create intricate compounds like DNA and proteins. People are accelerating the natural greenhouse effect and raising the earth's temperature by releasing more carbon dioxide into the atmosphere.To learn more about carbon refer
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A caterpillar is eating a leaf on a tomato plant.
Which two types of organisms are present in this scenario?
Answer:
a parasite and plant (Supposing an organism
Please help me answer this. thanks.
Answer:
is respect
Explanation:
it's mean you give some respect
Parasitism is an example of which
of the following?
A. a limiting factor
B. a density-dependent
factor
C. a growth factor
D. a density-independent
factor
Answer:
The answer is B
Explanation:
Parasitism and disease are density-dependent effects, because the denser the host population, the more easily parasites can spread from one host to another.
According to evolutionary theory, species that exist today are the result of a
slow, continuous change of living things over time. Why is this considered to
be a theory and not a law?
O A. Evolutionary theory is a description based on observations. A law
is based on mathematical calculations.
B. Evolutionary theory may change when new evidence is found that
does not support the theory. A law has been proved with scientific
evidence.
C. Evolutionary theory is an educated guess. A law is supported by
extensive research,
D. Evolutionary theory is an explanation of how living things have
changed over time. A law describes natural events but does not
attempt to explain them.
Answer:
B: Evolutionary theory may change when new evidence is found that does not support the theory. A law has been proved with scientific evidence.
Explanation:
it could also be "C" im not sure which one
i accidentally responded but i cant delete it so im just gonna edit it
what is released from the body during cellular respiration
Answer:
Water and carbon dioxide are released
Explanation:
Explain mitosis and miosis in a simpler way (easy words lol)
Mitosis is the division of a cell into two daughter cells that are genetically identical to the parent cell. Meiosis is the division of a germ cell into four sex cells (e.g. egg or sperm), each with half the number of chromosomes of the parent cell.
