Answer:
Mammals
Explanation:
Camels and platypuses both exhibit distinct mammalian features such as being warm blooded and having fur
Determine if the limiting factors listed below are density-dependent or density-independent.
Answer:
industrial pollution is density-independent
habitat is density-dependent food is also density-dependent because its availability varies depending on this factor a hurricane is abiotic and density-independent number of mates is density-dependent and hunting by humans is density-independent
The _________________ are new substances that are created following a chemical reaction.
Group of answer choices
products
reactants
coefficient
chemical reaction
Answer:
products
Explanation:
reactants combine to produce products in a chemical reaction
Answer:
reactants is the answer
7. Indicate which stage of mitosis is occurring in each of the images above and describe what is
happening using the words: chromosomes, centrioles, nucleus, and spindle fibers.
A
B
D
C
Answer:
A
Explanatibubu6y5i4trgiktnenfte
5) Why was the location of Baghdad important?
It lies along major trade routes between Europe and Asia.
It lacked access to rivers or streams, preventing floods.
It was a trading crossroad in North Africa.
It was the founding city of the Sunni branch of Islam.
Answer:
Ot was trading crossed road in north Africa
Answer:
It lies along major trade routes between Europe and Asia.
Explanation:
Situated between two rivers, it was also at the centre of the world's great trade routes and was one of the wealthiest country.
Hope it helps!
Which is a least likely function of lipids in plants and animals?
A.to transfer hereditary information
B.to supply energy
C. to provide insulation and protection
D. to make up cell membranes
Answer:
A. ) To transfer hereditary information
Explanation:
The least likely function of lipids in plants and animals is to transfer hereditary information. Thus, the correct option for this question is A.
What are Lipids?Lipids may be defined as a type of chemically diverse group of organic compounds that are insoluble in water but are readily soluble in non-polar solvents like benzene, chloroform, ether, etc.
The classical functions of biological lipids include the following:
Serve as a storage form of metabolic fuel.They provide structural components of cell membranes.They also deliver the property of insulation and protection of cells.Lipids are also utilized in order to supply energy to the cells.The biomolecules or compounds that significantly deal with the function of transferring biological and hereditary information are known as proteins.
Therefore, transferring hereditary information is one of the least likely functions of lipids in plants and animals. Thus, the correct option for this question is A.
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Why are proteins important to the survival of animals?
A.Proteins provide energy storage for cells.
B. Proteins provide genetic information to cells.
C. Proteins provide structural functions for the body.
D. Proteins provide the body with energy.
Answer:
C. proteins provide structural functions for the body.
Explanation:
Proteins play a key role in the healthy of animals such as building and repairing muscles and other body tissues of the animal, it is needed to form new skin cells, grow hair, build muscle tissue etc.
As an organism grows, so does its organs. How does the cell cycle make
this possible?
Answer: As an organism gets larger, the cells making up the organism must become ... What role does cell division play in healing the body? ... specialize to allow the organism to have organs, cells can divide to replace old or ... Very big cell with two sets of DNA ... The cell then grows to its maximum size for good operation before it
Explanation:
press the crown
acrostic of planets
Answer:
You can combine the acronym and acrostic methods. The first four (inner) planets, in order from the Sun, are Mercury, Venus, Earth, and Mars. ... Now consider the acrostic: "My very easy mnemonic. Just spin us nine planets." You can memorize two sentences and use the first letter of each word to help you think of planets.
Answer:
To remember the planets, you can create an acrostic from the first letter of each planet, like "My Very Educated Mother Just Served Us Nachos"
Explanation:
Pathogenic bacteria Pathogenic bacteria are unique because they have a membrane covering the filament. do not have flagella. have a unique basal body structure. can be identified and classified by differences in their flagellar proteins.
Answer:
D. can be identified and classified by differences in their flagellar proteins.
Explanation:
Pathogenic bacteria are unique because they can be identified and classified by differences in their flagellar proteins. Flagellin protein is a distinct component of the flagellum, which is a whip-like structure attached to the back side of the pathogenic bacteria that helps the bacteria to move in forward direction. Some bacteria are Monotrichous bacteria means have a single flagellum while some bacteria are Lophotrichous bacteria means have multiple flagella at the back side of its body.
Answer:
can be identified and classified by differences in their flagellar proteins.
Explanation:
Pathogenic bacterias are forms of bacteria that can be identified in various ways.
One of the ways to identify them is through examining of their features which can be classified by differences in their flagellar proteins.
Another way to identify them is knowing that they are the type of bacteria that causes infections in the host.
For example, Salmonella and E. coli
how do animals store long term energy? why?
Answer:
They store it as fat
Explanation:
proteins and carbs can both be converted into fat inside the body. When an animal eats more food than needed, the extra gets converted into fat and stored in adipose cells. During times with low amounts of food, the body can convert the fat into usable energy.
This is the backbone of the DNA strand.
a. sugar-phosphate groups
b. nucleic acids
c. diploids
d. ribonucleic acids
e. amino acids
Answer: B. nucleic acids.
Explanation: A sugar-phosphate backbone (alternating grey-dark grey) joins together nucleotides in a DNA sequence. The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.
Wheat has flowers similar to those in Fig. 5.1, but reproduces by self-pollination. Explain the consequences of self-pollination for a population of plants.
Answer:
The transfer of mature pollen grain from anther of the flower to the stigma of the same flower of the same [species is called self pollination.
Generally, the transfer of pollen grains by wind,animals,and water to stigmas is called pollination. It is a means of vegetative propagation which ensures reproduction.
Therefore during self pollination, the same genes are distributed from one generation to another. Thus genetic purity is ensured. It also ensured reproductive success. because there is little chance of the pollen grain getting lost in transit. It is also certain a particular plant would always breed true.
Additionally it prevent the process of transfer of genes in some transgenic crops( rice, maize) where through genetic engineering some genes are introduced in their genome.
The only negative effect is lack of genetic diversity. Therefore after a period of time the plants get weak and prone to diseases and infection. Because of poor resistant from lack of variation.
Explanation:
Why is an electromagnet a temporary magnet?
Answer:
An electromagnet is a temporary magnet. It is made by winding a coil of insulated wire round a soft iron core. When a current is passed through the coil, the magnetic field produced by the current magnetises the soft iron core. The soft iron core loses all the magnetism when the current is switched off.
Explanation:
yes
Answer:
The magnetic field generated by the electromagnet only appears when there is an electrical current applied to it. The magnet field will disappear once the electrical current has left.
Mitosis in Whitefish & Onion Roots
Answer:
The whitefish embryo is a good place to look at mitosis because these cells are rapidly dividing as the fish embryo is growing. The onion root is also a good place because this is the area where the plant is growing. Remember that when cells divide, each new cell needs an exact copy of the DNA in the parent cell.
FINAL QUESTION!!! #20
J. The offspring inherits traits from the parents
How would the levels of organization in the body work to get the marching band member back to being uninjured? Does homeostasis in and between cells help to return organ systems and the organisms as a whole back to homeostasis?
Answer:
Repairing ability and homeostasis causes the injured parts to return back to uninjured.
Explanation:
Due to repairing ability of levels of organization in the body helped the injured parts to return back uninjured. Yes, homeostasis that is present in and between cells help to return organ systems back to homeostasis or equilibrium state of the body. Our body has the ability to main homeostasis whenever some disturbance occur in the body. If this homeostasis not present our body, there will be no repairing of damaged occurs.
It should be noted that the repairing ability and homeostasis are vital as they cause the injured parts to return back to being uninjured.
Homeostasis simply means the process that living things use to maintain stability while they adjust to the conditions that are best for their survival.
The homeostasis that is present in and between cells is vital for returning systems back to the equilibrium state of the body. The body of an individual has the ability to maintain homeostasis whenever there is some disturbance that occurs in the body.
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The diagram below represents the distribution of some molecules inside and outside of an artificial cell over a period of time .
Which statement is best supported by the diagram?
1. Oxygen molecules entered the cell over time by active transport.
2. Water molecules are too large to enter or leave the cell, so they remained where they were at the start of the investigation.
3. Protein molecule are kept inside of the cell because the cell needs them.
4. The protein molecules are too large to diffuse out the cell.
Answer:it’s B
Explanation:
No explanation needed
The given diagram describes that 2. Water molecules are too large to enter or leave the cell, so they remained where they were at the start of the investigation.
A cell is the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body. A molecule is an electrically neutral group of two or more atoms held together by chemical bonds. Molecules are distinguished from ions by their lack of electrical charge.
The given diagram describes that 2. Water molecules are too large to enter or leave the cell, so they remained where they were at the start of the investigation.
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What happens when you get your period?
Answer:
When you get your period, your uterine walls are shedding which results in bleeding and cramps. When I was younger I had a joke that my uterus wanted revenge on me for not getting pregnant. And basically that's what it is
Explanation:
Answer:
When you get your period, your uterine walls are shedding which results in bleeding and cramps. When I was younger I had a joke that my uterus wanted revenge on me for not getting pregnant. And basically that's what it is
Explanation:
What is the probability of producing a roan (red and white) cow when a white cow is crossed with a red cow?
Cross: RR x WW
Answer:
A cross between a roan bull (Ww) and a white cow (ww) produces roan and white phenotypes in a 1:1 ratio.
Explanation:
Two alleles are influencing the color of the hair of the cow-W red and w white.
These alleles show that a hybrid Ww has red hair. The genotype of the bull is Ww, WW is red and ww is white. So, mixing the red and white cows is 1:1.
How does the fermentation of pyruvic acidin cells contribute to the formation of ATP? A. It completes the oxidation of glucose to CO2, creating ATP. B. It generates lactic acid, which cycles back through the Krebs cycle, producing 2 ATP molecules. C. It converts FADH2 to phosphate, which bonds with ADP. D. It produces 2 NAD+ molecules, which cycle back to fuel the glycolysis reaction, allowing 2 ATP molecules to be produced.
Answer:
How does the fermentation of pyruvic acid in cells contribute to the formation of ATP? ... It produces 2 NAD+ molecules, which cycle back to fuel the glycolysis reaction, allowing 2 ATP molecules to be produced.
Explanation:
Two steps of photosynthesis are
A) light dependent and dark reaction
B) light dependent reaction and glycolysis
C) Calvin cycle and glycolysis
D) Calvin cycle and Kreb cycle
simplify the following
(-107)-(-97)+(-10)
Answer: -20
Explanation:
Here is the equation to solve:
(-107)-(-97)+(-10)
First and foremost, we should note that:
- × - = +
- × + = -
Therefore, (-107)-(-97)+(-10)
= -107 + 97 - 10
= 97 - 107 - 10
= 97 - 117
= -20
Allows the cell membrane to engulf large molecules.
Diffusion
Osmosis
Active Transport
After observing his sibling walk across a balance beam, Joe's brain reacts in a way that will enable him to imitate the action later. Which part of his brain may be responsible for this
Answer:
Theoretically Mirror Neurons
Explanation:
Studies conducted on monkeys show that mirror neurons play a part in their way of learning by seeing others do the same action. it is believed Humans have the same response at a different level. However it is still regarded as Mirror neruons until another theory could be proven further.
Which event occurs after erosion of Earth’s surface?
Surface material breaks down into smaller pieces.
Very dense particles settle faster than low-density particles.
Large particles are carried away to a new location by ice and glaciers.
Round particles form new landforms more slowly than flat particles do.
Answer:
Very dense particles settle faster than low-density particles.
Explanation:
Erosion is the process of destroying and destroying existing forms in relief.
Erosion is the destruction of the existing structural connections of the rock mass due to the action of exogenous forces and the change of its shape.
The term erosion in the elementary sense should mean changes in the surface layer of the soil relief, which occur as a result of rain, snow, frost, temperature differences, wind, and running water, or due to the work of anthropogenic factors.
Answer:
B
Explanation:
50 POINTS BRAINLIEST IF CORRECT reported if you are putting a random answer or wrong
Spores from plants grow into _____.
gametophytes
sporophytes
gametes
embryos
Spores divide through meiosis and the daughter cells are gametophytes that have half the number of chromosomes in somatic cells(they are haploid).
Answer:
The answer is gametophytes
Explanation:
i need help please
will give brainliest
Answer:
The answer will be b
Explanation:
Their kidneys are specially adapted to excrete lots of salt, and even their gills can excrete salt in this way so that they keep their blood salinity levels at an optimum. Freshwater fish are the opposite.
Two objects of the same mass are in a room. At which of the following distances will the greatest gravitational force be exerted by one object on another?
2 m
4m
6 m
8m
Answer:
2m
Explanation:
The closer an object is the more gravitional force there is
How long is the Volga River?
Answer:
The Volga River is 3,530 km long.
Explanation:
The invention of what instrument allowed the observation of cells.
Answer:The Microscope
Explanation:
