Answer:
Prokaryotic cells are surrounded by a plasma membrane and have DNA, cytoplasm, and ribosomes, like eukaryotic cells. They also have cell walls and may have a cell capsule. Prokaryotes have a single large chromosome that is not surrounded by a nuclear membrane.
Explanation:
Answer:
Prokaryotic cells are surrounded by a plasma membrane and have DNA, cytoplasm, and ribosomes, like eukaryotic cells. They also have cell walls and may have a cell capsule. Prokaryotes have a single large chromosome that is not surrounded by a nuclear membrane.
Explanation:
What cells are located in the center of the Trichoplax adhaerens?
a. cover cells
b. fiber cells
c. cylinder cells
d. gland cells
Answer:
B - Fiber Cells ( got it correct on my quiz)
Explanation:
Fiber cells are located in the center.
Cellular respiration differs from photosynthesis in terms of energy by the fact that cellular respiration has
Answer:Cellular respiration produces oxygen, while photosynthesis uses oxygen. Photosynthesis releases energy, while cellular respiration stores energy. ... Oxygen is produced during cellular respiration and stored during photosynthesis. Carbon dioxide and water released by cellular respiration are used in photosynthesis.
Explanation:
What similarities and differences exist in the body parts shown in image A? in your answer evaluate their autonomy and mention the parts function in the respective organisms
Answer:e
Explanation:
E
Plz help.
There has been much controversy on immunizing children (vaccinating them), especially in regards to autism. This has led to the reappearance of sometimes deadly diseases, suck as measles and mumps. What is your opinion? Should children be vaccinated against diseases or not? Write 1-2 complete sentences, stating your opinion and at least one fact-based reason baking your decision.
Answer:
Children should be vaccinated Beacuse,death rates for children who dont get vaccinated go down, and less children get diseases.
Explanation:
Would that work?
Answer:
I think that this is not accepted. This could hurt the world's population.
Explanation:
Please mark as brainliest.
in cellular respiration what is the chemical produced that the cell can now use for energy
Answer: (ATP) Adenosine Triphosphate
Explanation: Specifically, during cellular respiration, the energy stored in glucose is transferred to ATP. ATP, or adenosine triphosphate, is chemical energy the cell can use. The process can be summarized as: glucose + oxygen → carbon dioxide + water. Adenosine triphosphate is an organic chemical compound and hydrotrope that provides energy to drive many processes in living cells, e.g. muscle contraction, nerve impulse propagation, condensate dissolution, and chemical synthesis.
As the citric acid cycle proceeds from the entry of acetyl CoA to the production of succinate, two carbons enter the cycle and two carbons are released as CO2. Why is the cycle not considered complete at this point?
Answer:
Because ATP is not produce yet.
Explanation:
The cycle is not considered as complete because the main product i. e. adenine tri phosphate (ATP) is not produced yet. The main product of cellular respiration is the production of energy in the form of ATP with the help of oxygen whereas water and carbondioxide are the byproduct as well as waste material which can be removed with the help of breathing so that's why the cycle is considered as incomplete.
Compared to the thickness of Earth, Earth's atmosphere is
about the same thickness.
B)
a thin layer surrounding the planet.
C)
a thick layer surrounding the planet.
D)
is about ten times thicker than the Earth itself.
Answer:
The first answer is correct(mark them brainlest
Explanation:
Select four reasons the industrialization of agriculture has increased the development of agribusiness.
improved performance of seeds
more access to land and materials
products are more readily available to be manufactured and distributed
better development of container shipping and refrigeration
more food is readily available
advanced fertilizers and pesticides were developed
transportation networks were created
A large __________ __________ can increase the effectiveness of exchange surfaces in plants and animals. What two words complete the sentence?
answer plz
Answer:surface area
Explanation:
What was Robert Hooke's contribution to cells?
a. He developed the cell theory by himself.
b. He was the first person to use the term "cell".
c. He was the first person to build a microscope.
Answer:
B
Explanation:
Answer:
A
Explanation:
Some plants require water, light, minerals, oxygen, and carbon dioxide to survive. These are examples of __________ that plants rely on for survival.
the subject is science
the options are
biotic factors
abiotic factors
both abiotic and biotic factors
non-abiotic factors
Which event is most likely if an index fossil is found in a layer at location 1, but the layer and index fossil are not found at location 2 nearby, which is known to be the same relative age?
The layer at location 2 is too old to contain fossils.
The locations were too close together.
The organism did not exist at location 2.
The layers at location 2 formed much earlier than those at location 1.
Answer:
C. the organism did not exist at location 2
Explanation:
Answer: C.
Explanation:
What does a gene carry for a trait
Answer:
Information or characteristics
Explanation:
Genes are things you inherit from your parents at birth. Genes carry the information that was inherited from your parents.
Hope this helps!
what is a natural depression filled with standing freshwater called PLEASE HELP
Answer:
A Sea
hope that helps
Answer:
a stream
Explanation:
Fresh water is found in glaciers, lakes, reservoirs, ponds, rivers, streams, wetlands and even groundwater. These freshwater habitats are less than 1% of the world's total surface area yet house 10% of all known animals and up to 40% of all known fish species.
Which type of soil drained the fastest (IE, the least amount of water needed to be added in order for a drip to appear)? Why do you think that soil drained so well?
Answer:
Sand
Explanation:
Sandy soil contains a lot of sand, which is made up of large particles. Sand drains water very easily.
Question One
In squash, fruit colour can be yellow, green or white. The B- and bb alleles produce yellow and green
fruits respectively. In the presence of the dominant allele at the A locus the fruit colour becomes white
in the presence of both B or a.
If a breeder crosses squash of genotypes AABb and AABb, what are the phenotypic proportions of
the offsprings from resultant cross?
Answer:
what I don't understand what your questoin
BRAINLIST ASAP PLS HURRY
Marshmallow heats over a fire
•Radiation
•Conduction
•Convection
the sun causes water in a pond to evaporate.
•Radiation
•Conduction
•Convection
Hot air inflates a hot air balloon
•Radiatjon
•Conduction
•Convection
Answer:
1. Radiation
2. Radiation
3. Convection
Explanation:
Do plants do cellular respiration? Why or why not?
Answer:
Explanation:
Cellular respiration is the process that occurs in the mitochondria of organisms (animals and plants) to break down sugar in the presence of oxygen to release energy in the form of ATP. This process releases carbon dioxide and water as waste products. ... Plants have mitochondria and can perform cellular respiration.
Obsidians glassy texture indicates that it formed
Answer:
on the surface rapidly
Explanation:
Obsidian glassy texture indicates that the rock formed on the surface rapidly.
Like every other magma, the condition of the environment determines how the magma cools and solidifies.
When magma cools rapidly, nucleation centers will be difficult to come- by .. At nucleation centers, minerals aggregates and grows to form different grain sizes. When rapid cooling occurs, not enough time is given for the aggregation around the nucleus. This leaves a rock mass that is finely grained.please help
__________ is a model for the measurement of the time available for finding solutions to the depletion of nonrenewable resources, the known reserves, and the human rate of consumption.
A)
Resource Conservation and Recovery Act (RCRA)
B)
R to C ratio
C)
Sustainable development
D)
Materials management
E)
Comprehensive Environmental Response, Compensations, and Liability Act (CERCLA)
Answer:
B.) R to C ratio
Explanation:
Because the reserves-to-production ratio (RPR or R/P) is the remaining amount of a non-renewable resource, expressed in time. While applicable to all natural resources, the RPR is most commonly applied to fossil fuels, particularly petroleum and natural gas.
If the DNA code is CCA, what is the complementary mRNA code?
Answer:
The codon is the three nucleotide sequence in the mRNA that indicates which amino acid should be incorporated in the growing polypeptide chain. The anticodon is the complementary three nucleotide sequence in the appropriate tRNA.
_____ and water in the presence of ligt energy are the reactants in photosynthesis
Answer:
carbon dioxide and water
What is one way that cellular respiration differs from photosynthesis?
O The main source of energy in cellular respiration is glucose.
O The final product of cellular respiration is electromagnetic radiation.
The energy conversion in cellular respiration takes place in the chloroplast.
The main source of chemical energy in cellular respiration is water.
Answer:O The final product of cellular respiration is electromagnetic radiation.
The energy conversion in cellular respiration takes place in the chloroplast.
The main source of chemical energy in cellular respiration is water.
Explanation:
Identify the image of strata changes that represents the principle of unconformities.
Answer: The one with horizontal and vertical lines (a)
Explanation: just took the test for Plato
Please mark as brainliest
Answer:
Top left image
Explanation:
Took test on plato
PLS HELP!!!!!!!
What are the general characteristics of landforms created by erosion and by deposition?
Answer: General characteristics created by erosion are often platforms, arches, and sea stacks. General chracteristics created by deposition are beaches and islands. Hope this helps :)
The general characteristics of landforms created by erosion are arches, sea stacks, valleys, and platforms.
What do you mean by Landforms?Landforms may be defined as the components or attributes on the Earth's surface that are part of the terrain. Some of the common examples of landforms include mountains, hills, valleys, canyons, etc.
The general characteristics of landforms created by deposition are flood plain, barrier islands, splits, and beaches.
Each of the landforms are specific to its cause of activity among erosion as well as depletion.
Therefore, the landforms created by both erosion and deposition are mentioned above.
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Anyone pls help? I really need it.
what is the effect of Earth’s curvature and tilt
Which three organization levels are in a human stomach?
Muti choice
1) cell
2)organ
3)organ system
4)organism
5)tissue
Answer:
Cell Organ System Organ
Explanation:
cells make up everything as a building block of life.
Answer:
Cell, tissue, and organ.
Explanation:
A cell is an obvious one because it makes up the tissue, and it is needed in order to form an organ. Meaning tissue and cell would have to be included. Tissues witch are made of many cells form an organ, and an organ would be the human stomach/digestive system. It can't be organ system because a stomach can't be a whole system including the heart and ect. It can't be organism because a stomach isn't enough organ systems to create an organism.
What characteristics do you think scientists use to classify rocks?
The essentials that turtles, albatross and whales need to survive, how they fulfill their needs and how their movements may contribute to meeting them
Answer:
depends on the environment your in
Explanation:
Turtles, albatross, and whales depend on a combination of land and water resources and their movements between them help in their survival.
What are amphibians?
Any member of the group of vertebrate animals distinguished by their capacity to utilize both aquatic and terrestrial environments is referred to as an amphibian (class Amphibia). The word amphibian, which means "living a double life" in Greek, refers to this dual lifestyle, even though some species are entirely aquatic and others are permanent terrestrial residents.
There are now 8,100 different species of amphibians. They first appeared during the Middle Mississippian Epoch, around 340 million years ago. They were one of the first groups to depart from the ancestors of fish-tetrapods when animals evolved from purely aquatic forms to terrestrial ones.
Frogs and toads (order Anura), newts and salamanders (order Caudata), and caecilians are today's amphibians (order Gymnophiona). Despite having remarkably distinct body types, these three groups of contemporary amphibians—which are assumed to have descended from a single radiation of prehistoric amphibians—are most likely the closest relatives of one another.
Therefore, the survival of amphibians is dependent on land and water resources.
Read more about amphibians, here
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