HELP ME PLS!!! Which determines carrying capacity? a) logistic factors b) exponential growth c) population growth d) limiting factors
Answer:
d) limiting factors
it may be limiting factors because to have population we must have essential requirements or else there not be population and no more carrying capacity.
How many triple codons would you need to make the 6 chain protein?
Answer:
Some amino acids are encoded by more than one codon, inasmuch as there are 64 possible base triplets and only 20 amino acids. In fact, 61 of the 64 possible triplets specify particular amino acids and 3 triplets (called stop codons) designate the termination of translation.
name an example of a mineral formed by an organisms
Answer:
One good example of a mineral formed by an organism is calcium carbonate (CaCo3).
Explanation:
In fact, this mineral is present in many different types of organisms among which are both animals and plants, such as in the shell of some mollusk and the exoskeleton of corals, and it is also a component in the eggshell of reptiles. In the case of plants, it forms the exoskeleton of some algae such as rhodophytes (red algae).
5 which of these biomes receives the least amount of rainfall, and therefore has low primary production, nutrient-poor soil, and plant species that are adapted for water storage? savannah alpine desert tundra chaparral
The biomes that receives the least amount of the rainfall, and therefore has the low primary production, the nutrient-poor soil, and the plant species that are to be adapted for the water storage is desert
Biomes can be classified as into three types, namely the terrestrial, the freshwater biomes and the marine biomes. the Terrestrial biomes include the grasslands, deserts, the tropical forests. Freshwater biomes that include the polar freshwaters, large lakes, the tropical and sub-tropical coastal rivers, the temperate coastal rivers and much more. the Ecologists recognize at least ten of different biomes. The world's most and major land biomes include the tropical rain forest, the tropical dry forest, also tropical savanna, the desert, temperate grassland, etc
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PLEASE HELP!! ASAP!!
For each Phenotype, give the genotypes that are possible for Patrick
A tall head(T) is dominant to short(t)
Tall=______ Short=______
Answer:
For each phenotype, give the genotypes that are possible for Patrick. A tall head ( T) is dominant to short (t). Tall = TT It Short = tt. Pink body color (P) is dominant.
Explanation:
hope this helps
Segments of dna which code for specific proteins are called:__________
Most earthquakes occur in the center of continental plates. True False
Answer:
Explanation:
False and plzz give me brainliest
Answer:
false, they are usually where the plate boundary is
after beta phage infects corynebacterium diphtheriae and integrates its dna into the host genome, the bacterium is capable of causing the disease diphtheria. which term best describes this phenomenon?
A deadly infection known as diphtheria is brought on by bacterial strains called Corynebacterium diphtheriae that produce toxins.
What was Corynebacterium diphtheriae also known as?
The pathogenic bacterium that causes diphtheria is Corynebacterium diphtheriae, which is also used as an image result for the disease. Due to German bacteriologists Edwin Klebs (1834–1912) and Friedrich Löffler's 1884 discovery of the organism. Another name for it is the Klebs-Löffler bacillus (1852–1915).
Lysogenic conversion, which occurs when viral DNA is incorporated into a bacterial chromosome, is the cause of diseases like diphtheria.
Therefore, The bacterium Corynebacterium diphtheriae is the cause of the highly contagious and sometimes fatal disease diphtheria.
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3. Is it possible to harvest solar energy trapped by leaves? Suggest some methods with reasons.
Answer:
Explanation:
Most solar energy occurs at wavelengths unsuitable for photosynthesis. Between 98 and 99 percent of solar energy reaching Earth is reflected from leaves and other surfaces and absorbed by other molecules, which convert it to heat. Thus, only 1 to 2 percent is available to be captured by plants.
When a muscle is stimulated to contract, myosin heads walk along actin filaments in repeated cycles of attachment and detachment. Which of the following represents a correct description of the events in this cycle
When a muscle is stimulated to contract, myosin heads walk along actin filaments in repeated cycles of attachment and detachment. The myosin head moves into a high energy conformation, binds to actin, moves in a power stroke, and then detaches from actin, returning to its original conformation.
This cycle is repeated until the contraction is completed. When a muscle is stimulated to contract, myosin heads walk along actin filaments in repeated cycles of attachment and detachment. During contraction, myosin heads move into a high energy conformation and bind to actin. This causes the actin filament to slide relative to the myosin filament. After this, the myosin heads move in a power stroke, which results in the sliding of the filaments.
Finally, the myosin head detaches from actin, returning to its original conformation. When muscles are stimulated to contract, the myosin heads move along the actin filaments in repeated cycles of attachment and detachment. The muscle fibers contract due to the sliding of the filaments caused by the power stroke of the myosin head. The myosin head returns to its original conformation and repeats the cycle until the contraction is completed.
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A gold earring has a mass of 2.7grams and a volume of 0.15cubic centimeters. Calculate its density.
Write your answer as a whole number.
1. Write the chemical equation for water.
Answer:
2 hydrogens and 1 oxygen to make H20
Explanation:
HELP HELP-
DON’T ADD LINKS
Answer:
3 when the moon lines up with the sun is a eclipse
Explanation:
Types of coordination their examples and differences???
Answer:
Hey there!
The coordination system tells the body how to respond to a stimulus. There are two types of coordination systems, the nervous and endocrine systems, which help humans react to situations. The endocrine system using chemical signaling, while the nervous system uses electrical signaling.
Let me know if this helps :)
Pick an everyday activity and describe how the body systems work together to allow you to accomplish this everyday activity.
Example: An everyday activity is running.
Explanation: When you run, your respiratory system changes your breathing speed rapidly and drastically. Your lungs work harder to store oxygen you need to keep running with your muscles. With the respiratory system supporting your muscles, this allows the muscular system, which in this case are your leg muscles, to effectively run smoothly. (Sorry if this may not be the best answer, but this was what I first thought of. I hope it helped though!)
*EXTRA POINTS** If a ball is rolling on the ground to the left, what direction is friction working?
Answer:
Friction is working right >>>
Explanation:
In an ecosystem, which is NOT a density-
dependent limiting factor?
A density-dependent limiting factor is a factor that becomes more significant as the population of a species increases. As the population grows, resources become scarce, and competition for these resources intensifies. Examples of density-dependent factors include food availability, disease, predation, and competition for mates.
In contrast, a density-independent limiting factor is a factor that affects the population regardless of its size or density. Examples of density-independent factors include natural disasters like floods, fires, and hurricanes, as well as environmental factors such as temperature, rainfall, and pollution.
Therefore, a factor that is NOT a density-dependent limiting factor is a density-independent limiting factor. These factors can impact a population regardless of its size or density and may play a crucial role in regulating population growth or causing a population decline.
When two substances are in contact with one another the temperatures become the same over time
When two substances are in contact, heat energy flows from the warmer substance to the cooler substance until both reach the same temperature, establishing thermal equilibrium.
When two substances are in contact with each other, the process of temperature equalization occurs. This phenomenon is known as thermal equilibrium. Thermal equilibrium is based on the principle that heat energy flows from a region of higher temperature to a region of lower temperature until both substances reach the same temperature.
The transfer of heat occurs through a process called conduction. In this process, the particles of the warmer substance have higher kinetic energy and collide with the particles of the cooler substance, transferring energy to them. This transfer continues until there is no longer a temperature difference between the two substances.
The rate at which temperature equalization occurs depends on factors such as the thermal conductivity of the materials, the surface area of contact, and the temperature difference between the substances. In general, the greater the temperature difference, the faster the equalization process.
Once thermal equilibrium is reached, the substances have the same temperature, indicating that there is no longer a net flow of heat between them. This principle is fundamental to various aspects of daily life, from cooking and heating to climate control and heat transfer in industrial processes.
In summary, when two substances are in contact with each other, the temperatures tend to become the same over time due to the process of thermal equilibrium. Heat energy flows from the warmer substance to the cooler substance until both reach the same temperature, resulting in temperature equalization.
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What is species richness?(1 point)
the combined total of all individuals of each species in an ecosystem
the number of species in a community
the different types of species in an ecosystem
the population size of each species in a community
(Q1)An introduced species is not necessarily harmful to the environment; an invasive species has a negative effect.
(Q2) the number of species in a community
(Q3) If the location used to be too cold for non-native species, it is now warm enough to allow them to exist.
(Q4) It reduces biodiversity by reducing successful mating in native species.
(Q5) Large because it has led to several significant changes, including new invasive species and loss of natives.
Explanation:
i just did the quick check UwU
Species richness refers to the number of species in a community.
A community is a group of species living in a given ecosystem.An ecosystem refers to a particular geographic area where biotic factors (living things) and abiotic factors interact together.Species richness makes reference to the number of different species living in the same ecosystem.In conclusion, species richness refers to the number of species in a community.
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Modern classification systems are based on structural similarities, fossil record and
- modern classification is based on figuring out evolutionary relationships using evidence from living species, the fossil record, and molecular data. - the evolutionary history for a group of species. ... - each species in a clade has some traits that have changed from its ancestors over evolutionary time.
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HELP!!!! 48PTS!!!!
What happens to water when it warms above 4 °C? (4 points)
It contracts.
It forms ice.
Its density decreases.
Its composition changes.
Answer:
Its Density decreases.
Explanation:
trusted source used.
diatoms, important producers in the epipelagic open ocean, are members of the division: question 2 options: angiosperma. chlorophyta. haptophyta. bacillariophyta.
Diatoms, important producers in the epipelagic open ocean, are members of the division bacillariophyta.Diatoms are a type of unicellular algae that are found in aquatic environments, such as oceans, lakes, and rivers. They are one of the most diverse and abundant groups of phytoplankton, which are microscopic plant-like organisms that float near the surface of the water and form the base of the aquatic food chain.
Diatoms are characterized by their unique cell walls, which are made of silica and have intricate patterns of pores and ridges. These cell walls, called frustules, can vary in size and shape, and are often used to identify different species of diatoms.Diatoms are important in aquatic ecosystems because they are primary producers, meaning they use energy from the sun to produce organic matter through photosynthesis. They also play a crucial role in the global carbon cycle by removing carbon dioxide from the atmosphere and storing it in their cells and in the sediments at the bottom of bodies of water.In addition to their ecological importance, diatoms are also used in various scientific and industrial applications. For example, their unique cell wall structures have inspired the development of new materials with useful properties, such as high strength and light weight. Diatoms are also used in water quality monitoring and assessment, as their presence and abundance can provide valuable information about the health of aquatic ecosystems.
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the receptor membranes of gustatory cells are ________.
Answer:
gustatory hairs
Explanation:
Your blood is an example of a what?
Explanation:
are there several options?
Answer:
Blood is both a tissue and a fluid. It is a tissue because it is a collection of similar specialized cells that serve particular functions. These cells are suspended in a liquid matrix (plasma), which makes the blood a fluid.
Explanation:
what is the liquid that is left after blood has clotted called?
The liquid that is left after blood has clotted is called "serum."
After blood has clotted, it separates into two components: a solid portion known as the clot or blood clot and a liquid portion called serum. Clotting is a natural process that occurs when blood is exposed to certain substances or injuries, leading to the formation of a fibrin network that traps blood cells and forms a solid mass.
The remaining fluid, which lacks the clotting factors and blood cells, is called serum. Serum contains various components such as electrolytes, hormones, antibodies, and other proteins. It is obtained by allowing a blood sample to clot and then centrifuging it to separate the solid clot from the liquid serum.
Serum is commonly used in medical and laboratory settings for diagnostic tests, as it provides valuable information about the composition of blood and the presence of certain substances or biomarkers.
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Name the type of volcano illustrated in diagram A
Answer:
active
Explanation:
active dormant
What gives your characteristics?
A. RNA and carbohydrates
B. DNA and Proteins
C. Biological catalysts
Answer:
B. DNA and Proteins
Explanation:
mark brainliest
Answer:
What gives your characteristics? DNA and Proteins.
Explanation:
Have a great summer.
Which chemical is a compound ?
A. Hydrogen
B. Helium
C. Nitrogen
D. Hydrochloric acid
Answer:
It is D
Explanation:
All A,B, and C are a element so D.
what would happen to the possible variation in gamets if the number of chromosome pairs increased from two to there? what if the number increased again from three to four?
If the number of chromosomes is changed during the gamete formation it leads to creates variation in the progeny and reduces the growth and development.
What is the effect of change in the chromosome numbers?During the gamete formation, there is a crossing over and an independent assortment, which creates the various combination of sets of chromosomes in each gamete, this results in the various combination of genes in the developing zygote.
In the process of meiosis, if the recombination and independent assortment of DNA is impaired, so this creates a negative impact on natural growth and development and results in the disorder.
Therefore, if the number of chromosome pairs increased from two to three, and to four it changes the normal development of body functions.
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It takes a 1.5 m length of 137 cm-wide fabric to make the collar of an airbag
manufacturer is making 250 special-order collars. One morning, at
only 65% of the length of fabric they need to make the collars. How ma
are needed to be able to make all 250 collars? Show your work.
ke the collar of an airbag helmet. The
One morning, a technician finds they have
ollars. How many more meters of fabric
Answer:
163 fabric needed to make 250 collars.
Explanation:
Given that,
Length = 1.5 m
Width =137 cm
Number of order = 250
Use fabric = 65%
We need to calculate the actual length need to make a collar
Using given data
\(Actual\ length =Length\times use\ fabric\)
Put the value into the formula
\(Actual\ length =1.5\times\dfrac{65}{100}\)
\(Actual\ length=0.975\ m\)
We need to calculate the total length of fabric
Using formula for total length
\(total\ length=Actual\ length\times Number\ of\ collars\)
Put the value into the formula
\(total\ length=0.975\times250\)
\(total\ length=243.75\ m\)
We need to calculate the number of fabric
Using formula for number of fabric
\(Number\ of\ fabric=\dfrac{total length}{length}\)
Put the value into the formula
\(Number\ of\ fabric=\dfrac{243.75}{1.5}\)
\(Number\ of\ fabric=162.5\approx 163\)
Hence, 163 fabric needed to make 250 collars.
Answer:
375
Explanation:
trust