Answer: There are six kingdoms: Archaebacteria, Eubacteria, Protista, Fungi, Plantae and Animalia. Organisms are placed in a specific kingdom based upon a variety of factors, including cell wall structure. As the outermost layer of some cells, the cell wall helps maintain cellular shape and chemical equilibrium.
A person sees a ball and kicks it, in part because of actions of the nervous system. Using the parts of the nervous system listed, describe the path of nerve impulses that cause the person to (1) see the ball and (2) kick the ball.
Answer:
In the case of seeing a ball and kicking it can be expressed in the actions of the nervous system as follows:
Part 1. Eyes see the ball and send signals with the help of sensory neurons that carry this message to the spinal cord.
PArt 2. The spinal cord processes the information and sends an "impulse" of kicking the ball that will transfer to motor neurons that transfer it to the brain and then muscles.
Sensory neurons --> spinal cord --> motor neurons --> brain---->leg muscles
trace the pathway of impulses through the nervous system in response to feeling rain on your skin?
Sensory neuron(s) then transmit information from the sensory receptor(s) to the Central Nervous System
Explanation:
These receptors are located all over the body but some types of receptors are in specific areas of the body (e.g. taste receptors in the mouth).
Sensory neuron(s) then transmit information from the sensory receptor(s) to the Central Nervous System (i.e. the brain and spinal cord, sometimes referred to in the abbreviated form: C.N.S.). This is happens because peripheral nerves all connect to the spinal cord via the network of nerves within the nervous system.
The information so received by the C.N.S. is further transmitted by relay neurone(s) with the C.N.S.
Hope THis Helps x
What's a good way to study for AP biology?
study about splitting cells. The process is difficult to remember.
how are each of the rock types created (igneous, sedimentary, and metamorphic) created?
Answer:
igneous is by heat, sedimentary byayering and metaphoric by heat
Identify the 2 main types of cetaceans and explain how they are classified.
A pea plants has two different alleles for flower no color, look at the picture and tell me what to put for the every bit of the graph, look at the photo and tell me what to put
Answer:
The pea plant would produce 1 WW, 2 Wp, and 1 pp. There would be 3 white flowers, and 1 purple.
Explanation:
During a solar eclipse does Earth casts a shadow on the Moon or does the Moon cast a shadow on the earth?
Answer:
the Moon casts a shadow on the earth.
What molecule(s) do plants release into the air?
Answer:
There are three kinds of gases. Stomata: carbon dioxide, oxygen, and water vapor.
Explanation:
Hope this helps!
Answer:
oxygen and carbon dioxide
HELP PLEASE I WILL GIVE BRAINLIEST
Answer:
B
Explanation:
Using Figure 10-4 above, list the correct order for the diagrams.
A. CDAB
B. DCAB
C. DACB
D. CDA
how are mutations passed to offspring in sexually reproducing organism
Compare and contrast a fossil and a trilobite.(1 point)
A (Both fossils and trilobites are relativity new, both being around 1,000 years old. However, fossils are only found under water, whereas trilobites are found all over the globe.
B (Both fossils and trilobites are relativity new, both being around 1,000 years old. However, trilobites are only found on the bottom of the ocean, whereas fossils are found only on land.
C (Both fossils and trilobites are extremely old. However, a fossil was a creature that was living on Earth at some point that over time turned into a trilobite, meaning a fossil is one type of many different types of creatures found in trilobites.
D (Both fossils and trilobites are extremely old. However, a trilobite was a creature that was living on Earth at some point that over time turned into a fossil, meaning a trilobite is one type of many different types of creatures found in fossils.
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Answer:
D. Both fossils and trilobites are extremely old. However, a trilobite was a creature that was living on Earth at some point that over time turned into a fossil, meaning a trilobite is one type of many different types of creatures found in fossils.
Both fossils and trilobites are extremely old. However, a trilobite was a creature that was living on Earth at some point that over time turned into a fossil, meaning a trilobite is one type of many different types of creatures found in fossils. So, the correct option is D.
What do you mean by Fossil?Fossils are the preserved remains of the organisms whose bodies were buried in the sediments, such as sedimentary rocks.
Trilobite is a member of a group of extinct fossil arthropods easily recognized by their distinctive three-lobed and three-segment forms. It is exclusively a marine animal. It first appeared at the beginning of the Cambrian period.
Therefore, option (d) significantly compares and contrasts a fossil and a trilobite.
To learn more about Fossils, refer to the link:
https://brainly.com/question/11224681
What forms of energy are there?
mechanical, kinetic, potential, gravitational, thermal, chemical, electrical, light, radiant, sound, and nuclear.
On a worldwide basis, which of the following uses the least water?
a. industry.
b. agriculture.
c. hydroelectric power plants
d. domestic uses (drinking, cooking toilets, etc.)
Conserving water is important because it keeps water pure and clean while protecting the environment.
On worldwide basis domestic use uses least water.
On the worldwide which uses least water?a. industry: 19 percent of total water is used by industry.
b. agriculture: 70 percent of total water is used by agriculture.
c. hydroelectric power plants: 52 percent of water is used by hydroelectric power plant.
d. domestic use: 11 percent of total water is used by domestic use.
Thus we can conclude that the correct option is (d) that is domestic use.
You can learn more about water conservation here:
https://brainly.com/question/10221255
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Am I right? Please someone help me
Answer:
A. 17,100
Explanation:
The half life of carbon-14 is around 5,700 years. When the shell contains 50% of its original carbon-14, 5,700 years have passed. 25% means another 5,700 years have passed, meaning 11,400 years in total have passed. 12.5% means another 5,700 years have passed, meaning 17,100 years have passed in total.
can someone help me fill this out?
Answer:
I Feel Bad For You My Dude
Help me please finish the hypothesis! Only have 2 minutes No websites
HYPOTHESIS: If 2 chambers of water are poured side-by-side, the warmer water will mix the cooler layer because it ___________
Answer:
Heat Transfer
Explanation:
If Two chambers of water are poured side-by-side, the warmer water will mix the cooler layer because the water molcules in a jar of hot water are more spread out and the two jars seek a balance of tempature.
this is so difficult pls help
Answer:
B. It is good solution because people will have sand to walk on along the beach.
Where does the light and thermal energy given off when burns food come from?
A Light and thermal energy given off from burning food comes from the lighter used to light the food.
B. Light and thermal energy given off from burning food is converted from the chemical energy stored in
the food.
C. Light and thermal energy given off from burning food comes from oxygen.
D. Light and thermal energy given off from burning is created when food burns.
3. Why do two grams of fat provide a different amount of energy than two grams of carbohydrate?
Answer: B
Explanation: Because Light and thermal are two different things of heat and if one of the cores of heat gets any cooler than it is than it may burn out and there wwill no longer be heat so the food brin come in at the middle (Core) of the heat and just like a microwave it had different heats but its core of the heat stays the excact same
a. The logistic equation reflects the effect of density-dependent factors, which can ultimately stabilize populations around the carrying capacity. b. Density-independent factors have an increasingly greater effect as a population's density increases. c. High densities in a population may cause physiological changes that inhibit reproduction. d. Because of the overlapping nature of population-regulating factors, it is often difficult to precisely determine their cause-and-effect relationships. e. The occurrence of population cycles in some populations may be the result of crowding or lag times in the response to density-dependent factors.
Question:
Which of the following is an incorrect statement about the regulation of populations?
Answer:
b. Density-independent factors have an increasingly greater effect as a population's density increases.
Explanation:
A population can be defined as the total number of living organisms living together in a particular place and sharing certain characteristics in common.
Generally, these populations may be divided into a fraction of the population (subpopulation) based on certain factors and reasons.
Population change equation states that the change in the size of a population over a specific period of time is equal to the sum of the number of births and the number of immigrants that joined.
Mathematically, the population change equation is given by the formula;
Population Change = (Natality - Mortality) + (Immigration - Emigration)
Population regulation can be defined as a biological process that balances limiting factors affecting the growth of a population based on density. The factors that regulate the growth of a population are divided into two (2) main categories and these includes;
I. Density-independent factors.
II. Density-dependent factors.
Density-dependent are regulating factors such as predation, diseases, and competition that affect the size of the population of living organisms through decreasing or increasing mortality and birth rate.
Furthermore, density-independent factors do not have an increasingly greater effect as a population's density increases. Thus, its effect are reduced as a population's density increases in size.
In some ways you are similar to your parents in others different. What do you think that is? OKEASE HELP
In the carbon cycle, atmospheric carbon dioxide is converted into organic material by which process? a) transpiration b) cellular respiration c) decomposition d) photosynthesis
Answer:
The correct answer is d) photosynthesis
Explanation:
Photosynthesis is the process by which plants transform inorganic matter from their external environment into organic matter that they will use for their growth and development. It basically consists of the production of sugars from C02 (carbon dioxide) in the air, minerals and water with the help of sunlight. In this reaction, oxygen molecules are released and carbohydrates are fixed in the plant. Plants absorb sunlight through a pigment called chlorophyll. Not only can plants fix CO2, so do certain bacteria and green algae. Photosynthesis is conditioned by internal plant factors and external or environmental factors.
Why is mitosis necessary during the development of a human?
Answer:
Mitosis is a way of making more cells that are genetically the same as the parent cell. It plays an important part in the development of embryos, and it is important for the growth and development of our bodies as well. Mitosis produces new cells, and replaces cells that are old, lost or damaged.
Explanation:
Animal life tends to stay away from areas
where succession is beginning, for which of
the following reasons?
A. Animal life does not tend to stay away from areas beginning
succession.
B. There are few resources there to be consumed.
C. Ecological succession releases harsh chemicals that would
harm animals.
Which of the following is NOT an example of a chemical reaction?
A)
Oxidation
B)
Decomposition
C) O Combustion
D)
Sublimation
Answer:
Sublimation
Explanation:
Sublimation is a physical change, not a reaction. There are five main types of chemical reactions: combination, decomposition, single-replacement, double-replacement, and combustion.
Can you guys help me with this ? Kinda struggle with those questions.
Which statement best describes Earth’s outer layer underneath the surface in the image?
Answer:
Underneath both the soil and the ocean, Earth's outer layer is made of sand and water. Underneath both the soil and the ocean, Earth's outer layer is made of hard, solid rock.
Which of these best explains why birds and dogs both show gills in their early development?
A. Both organisms can breathe underwater.
B. Both organisms share a common ancestor.
C. Both organisms use them to process food when they are young.
D. Both organisms have different ways of forming their lungs.
Answer:
d. both organisms have different ways of forming their lungs.
which of the following cells not have specialized tasks within the organism?
a. prokaryotic. cells
b. eukaryotic cells
c. animal cells
d. plant cells
Answer:a. prokaryotic. cellsExplanation:
Determine which are true of prokaryotic and eukaryotic transcription. In prokaryotic cells _____________; in eukaryotic cells ______________.
Answer:
This question is not complete as it lacks options. However, it can be answered by giving the general differences between eukaryotic and prokaryotic transcription.
Explanation:
Eukaryotes are organisms that possess a membrane-bound nucleus that harbors their genetic material while prokaryotes are organisms that lack a membrane-bound nucleus.
Transcription is the process whereby a DNA template is used to produce an mRNA molecule. Below are the common differences in the transcription of eukaryotic and prokaryotic:
- Transcription in eukaryoric cell occurs in a NUCLEUS while transcription in prokaryotic cell takes place in a CYTOPLASM
- Transcription in eukaryotic cell requires proteins called TRANSCRIPTION FACTORS while transcription in prokaryotic cell does not require TRANSCRIPTION FACTORS.
- Transcription in eukaryotic cells occurs differently from translation while transcription in prokaryotic cells is coupled with translation i.e occur simultaneously.