Answers
Answer:
66 55 and 34 welcome
Explanation:
good
Related Questions
What kind of adaptations could have given homosapiens an evolutionary advantage over neanderthals and other species of humans?
Answers
Answer:
humans had more developed 'social' brains than Neanderthals, which enabled us to colonize new habitats and adapt to climate fluctuations
Explanation:
A more developed brain is considered to be an adaptive advantage that enabled early humans to leave Africa and colonize new habitats. Modern humans are able to adjust to new environments, situations, and socialize with other humans because the brain is a social organ. Although Neanderthals were able to occupy an important area of Europe, H. sapiens could colonize faraway lands, migrating into tropical forests, deserts, and glacial lands (colder areas than those colonized by Neanderthals). These early humans formed social groups which enabled them to find food more easily, thus greatly increasing their chances for survival.
Scientists have observed many types of tropical fish moving beyond their traditional ocean ranges into waters that have historically been more temperate. These fish compete for food with native fish, consuming much from the kelp forests and beds of sea grass. The expansion of the ranges of tropical fish was most likely caused by — *
A-global droughts that raise the salt concentration of ocean waters
B-the rising temperatures of ocean waters
C-agricultural runoff that contributes to dead zones in the ocean
D-acid rain pollution that lowers the pH of ocean waters
Answers
Answer:
Raising Temps
B
Explanation:
How fast can you answer correct..? How fast can i give you brainliest. Explain Your answer:D//
Answers
Chemical, off course.
And maybe Kinetic because we are doing movements.
Answer:
Chemical is one
Explanation:
Because "Chemical energy is energy stored in the bonds of chemical compounds, like atoms and molecules." There is chemical energy in the food we eat.
A person who believes that people are who they are because of how they are raised is more on the side of ___ with respect to the nature versus nurture debate.
A. biology
B. nature
C. innate traits
D. nurture
Answers
Answer:nurture
Explanation:
Its nurture because nature is ur surrounding and nurture is how u r raised
Answer:
D.
Explanation:
Nurture
Which are two factors that affect water quality?
A. odor and acidity
B. density and toxicity
C. texture and color
Answers
Answer:
all of the answers affect water quality
if thats a choice
The two factors that affect water quality odor and acidity.
What are the causes of water pollution?Causes of water pollution Are:
leakage from oil and chemical containers.Trade effluent going into surface water drains instead of foul water drains, or straight into watercourses.Removing too much water from surface waters and groundwater.Thus option "A" is correct that is odor and acidity.
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Fog is a cloud that has___?
A small vertical extent
Particles made of ice crystals
No ability to produce rain
It’s base at or near the ground
Answers
Answer:
D) its base at or near the water
The "language" of RNA is called the _____.
a
nucleotide strategy.
b
genetic code.
c
substitution mutation.
d
transcription.
Answers
Answer:
B, the genetic code
Explanation:
Which best identifies a function of carbohydrates? chool production of antibodies source of energy building of a cell development of hormones
A. production of antibodies
B. source of energy
C. building of a cell
D. development of hormones
Answers
Answer:c
Explanation:
I said soo
One study factored in fluoride levels in the bone near tumors. If there was a connection between osteosarcomas and fluoride, what would have been the outcome?
Answers
Answer:
Fluoride levels in the bone would be higher in individuals with osteosarcomas.
Explanation:
Fluoride levels will be higher in bone of the individuals with osteosarcomas.
What are the uses of fluoride ?Fluoride is a group of compounds which is a combination of fluorine and other elements, these compounds are present in water, plants, rocks, air, and soil.
Some of fluoride compounds are sodium fluoride, stannous fluoride, and fluoride mono-fluorophosphate.
Once fluorides are absorbed inside the body, it travels into the blood through the digestive tract, tend to collect in areas with high calcium like bones and teeth.
Majorly fluorides are used in drinking water, beverages, food, and dental products, mostly fluoro-silicic acid, sodium fluorosilicate, and sodium fluoride forms are added to water.
Some of the fluoridated water used to prevent tooth decay, and avoid dental fluorosis, a cosmetic condition.
Average number of decayed, missing, or filled teeth in children reduced by application of this water and cavities in adults.
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how can elevation greatly affect an ecosystem
Answers
Answer:
Elevation may affect the type and amount of sunlight that plants receive, the amount of water that plants can absorb and the nutrients that are available in the soil. As a result, certain plants grow very well in high elevations, whereas others can only grow in middle or lower elevations.
Explanation:
Answer #14 and will mark brainliest
Answers
Answer:
The populations of different artic animals would start to decrease because of the lack of land and food.
What is the location of carbohydrates in the cell?
Answers
Answer:
I think its cell membranes
Please correct me if I am wrong thank you
Explanation:
Chromatids are distributed to the 2 daughter nuclei Group of answer choices
M
G2
S
G1
Answers
Answer:
M
Explanation:
Mitosis is a type of cell division that involves the production of two daughter cells that are genetically identical to one another. Mitosis encompasses two stages namely: Interphase and Mitotic phase. The interphase which further consists of G1, S, and G2 phases, is a preparatory phase for the cell to grow and replicate its DNA.
However, the separation of the sister chromatids (replicated chromosomes) into two daughter nuclei occurs in the Mitotic or M phase. Note that the M phase comprises of stages that includes: prophase, metaphase, anaphase and telophase.
Answer:
M phase
Explanation:
Which scenario is likely to result in the most diverse offspring?
Asexual reproduction by budding
Asexual reproduction by binary fission
Sexual reproduction between two individuals in the same population
Sexual reproduction between two individuals from different continents
Answers
Answer:
sexual reproduction between two individuals from different continents
Why is it an important property for water to be less dense as a solid?
Answers
Answer:
Water has a unique density. It is less dense as a solid than it is as a liquid, which is why ice floats on top of liquid water.
Explanation:
Answer: Water’s lower density in its solid form is due to the way hydrogen bonds are oriented as it freezes: the water molecules are pushed farther apart compared to liquid water. With most other liquids, solidification when the temperature drops includes the lowering of kinetic energy between molecules, allowing them to pack even more tightly than in liquid form and giving the solid a greater density than the liquid.
The low density of ice, an anomaly, causes it to float at the surface of liquid water, such as an iceberg or the ice cubes in a glass of water. In lakes and ponds, ice forms on the surface of the water creating an insulating barrier that protects the animals and plant life in the pond from freezing. Without this layer of insulating ice, plants and animals living in the pond would freeze in the solid block of ice and could not survive. The detrimental effect of freezing on living organisms is caused by the expansion of ice relative to liquid water. The ice crystals that form upon freezing rupture the delicate membranes essential for the function of living cells, irreversibly damaging them. Cells can only survive freezing if the water in them is temporarily replaced by another liquid like glycerol.
Describe the relationship between blood, tissue, fluid and lymph
Answers
Answer:
Nutrients such as glucose and amino acids as well as oxygen are pushed out from the blood into the tissue fluid. The rest of the fluid is collected by the lymphatic system. The lymph is similar to the tissue fluid. This is the relationship between tissue fluid and lymph.
Explanation:
Whats The Answer Giving Brainliest To first Correct AnSwEr:D
..
Answers
Answer:
ice crystals
Explanation:
wispy clouds aka cirrus clouds are made up of ice crystals
hope this helps!
please help me please
Answers
Answer:
They are metaloids
Explanation:
:))))))))
Which temperature air would have the lowest pressure?
100 degrees F
75 degrees F
50 degrees F
35 degrees F ?
Answers
Answer:
35
Explanation:
it can be 35 I'm 90% sure
The thallus of a mold consists of long, branched, threadlike filaments of cells called _________ that form a tangled mass called a
Answers
Answer:
Hyphae; mycelium.
Explanation:
Fungi can be defined as living microorganisms that are eukaryotic in nature and are able to reproduce using both means of reproduction i.e both asexually and sexually. Also, fungi do not have chlorophyll but are of great importance to the human world both scientifically and practically.
A thallus can be defined as the vegetative or bodily structure of fungi. Thus, the various forms of fungi are;
I. Yeast.
II. Mushroom.
III. Mold.
A mold is typically multicellular (has more than one cell) and filamentous in nature. The thallus of a mold consists of long, branched, threadlike filaments of cells called hyphae that form a tangled mass called a mycelium.
The thallus of a mold consists of long, branched, threadlike filaments of cells called Hyphae that form a tangled mass called a mycelium.
What are hyphae and mycelium in fungi?Hyphae are the tubular projections of multicellular fungi that form a filamentous network. Fungal hyphae release digestive enzymes in order to absorb nutrients from food sources.
mycelium, the mass of branched, tubular filaments of fungi. The mycelium makes up the thallus, or undifferentiated body, of a typical fungus.
Thus, hyphae and mycelium is the correct answer.
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Which is NOT an example of a vestigial
structure?
A. eyes of a blind salamander
B. pelvic bones in a whale
C. thorns on a rose bush
D. wings on a flightless bird
Answers
is your answer.
Describe fully what will occur if a plant cell is placed in a solution that has a higher water potential than the cell. Use the following terms in your answer.cell wall, freely permeable, partially permeable, cell surface membrane, vacuole, tonoplast, cytoplasm, solute potential, pressure potential, water potential, turgid, osmosis, protoplast, equilibrium
Answers
Answer:
tortinos
Explanation:
hot pizza rolls
When the plant is placed in the higher water potential, the water will diffuse from the higher water potential to the lower water potential and make the plant cell turgid. As a result, the plant cell will swell.
What is the plant cell in a hypotonic solution?When a plant is placed in a hypotonic solution, that means the plant cell has less water potential than the outer side, and as a result, the water will flow from a higher water potential to a lower one. The plant cell membrane is partially permeable, and water will diffuse from the outer to the inner, causing the cell to exert more pressure on the cell wall and swell.
The vacuole will swell too in such a case, and the movement of water is called osmosis. The hypotonic solution has less solute potential, and the flow of water will continue until equilibrium is maintained.
Hence, this is the osmosis process, where the water will flow freely from the outside to the inside of the cell cytoplasm and make the cell turgid.
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Most single-celled organisms... *
have complex tissue
reproduce asexually
tissuescan be seen without a microscope
Answers
Name 3 organelles and provide their functions.
Answers
Answer:
Can I get brainiest answer Mitochondria Lysosomes vacuole
Which of the following best describes an ecosystem in a neighborhood garden?
Answers
Answer:What do biologist call an ecosystem that has reached its maximum potential? ... Darwinʼs views are no longer accepted by the scientific community. ... Which of the following best defines the ecological interaction between the honeyguide bird and the honey badger? ... Rabbits and deer eat lettuce leaves from a garden.
Explanation:
Science and technology are _____.
completely unrelated
dependent on each other
the same thing
not important
Answers
Answer:
dependent on each other
help please don't know the answer
Answers
All life on Earth has DNA. All life on Earth has the same set of mutations in its genes
Hop it helped:)
an astronomer oberves a blue shift in the nearby Andromeda galaxy. What
does that tell the astronomer.
A) The galaxy is moving away from earth
B) the galaxy is stationary
C) the galaxy is moving parallel to earth
D) The galaxy is moving towards earth.
Answers
Answer: d is the answer
Explanation becsaue it is
Answer: The answer is B
Explanation:
A blueshift is moving close too the person seeing it, A redshift is moving away therefore it is a B.
what is the process of photosythesis
Answers
Answer:
H2O+CO2=C6H12O6+O2+energy
Explanation:
H2O= Water
CO2= Carbon dioxide
C6H12O6= Glucose
O2= Oxygen
A specific type of cell is being studied by a scientist. She notices the cell contains a nucleus, lysosomes, a cell membrane and cell wall. What is the correct classification of this cell?
A prokaryotic animal cell
B. A prokaryotic plant cell
C. A eukaryotic animal cell
D. A eukaryotic plant cell
Answers
Answer:
it would be answer c
Explanation:
A eukaryotic plant cell is the correct classification of this cell. So, the correct option is D.
What is a Eukaryotic cell?A eukaryotic cell is defined as the type of cell that has a true nucleus, and other organelles are well defined and enclosed in a membrane that has a large and complex cell that distinguishes them from prokaryotes.
This is the cell with a true and well-defined nucleus, lysosomes, cell membrane, and a cell wall is a characteristic of a plant cell because they are enclosed in a cell wall, unlike animal cells. Eukaryotic cells are found in animals and plants, while bacteria and archaea have prokaryotic cells.
Therefore, a eukaryotic plant cell is the correct classification of this cell. So, the correct option is D.
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