Answer:
c. symptoms are insidious, occurring over a period of weeks
Explanation:
Acute meningitis is an ailment caused by viral or bacterial organisms. These organisms are responsible for the inflammation of the brain and spinal cord tissues and is usually life threatening.
The disease causing organisms could be endogenous, spread from pneumonia or otitis media. The symptoms however aren’t insidious which means occurring over a period of weeks . The symptoms usually lasts for some hours to a few days.
A wire that is attached to a battery
is used to light a bulb. What type of
element is the wire most likely made
of?
Answer:metal or copper
Explanation:
True or false: Yeast is a bacteria cell.
True or False: An Inoculation Loop is a tool used when transferring/culturing bacteria.
True or False: A BSC focuses on limiting the chance of a liquid contaminating a worker.
false
Explanation:
its a living organism
Living and nonliving things are made up of matter. Which of the following statements is true about matter?
Answer:
Where are the following statements? XD
Although the Cell Theory is widely accepted and well supported, what might happen to cause it change?
Answer:
By doing more research.
Explanation:
The cell theory change with the passage of time by doing more research about the cell. The final modification of the cell theory done by Rudolf Virchow in 1855 on the basis of his new research and findings about the cells. With the passage of time, modification occurs in microscope which enable the scientists to find different parts, organelles and features of cell on the basis of which scientists modify cell theory with the passage of time.
I NEED HELP AS QUICK AS POSSIBLE!!!
plz help
Project: Evaluating Human Impact on the Environment
Answer:
1
Explanation:
Answer:
look on quizlet
Explanation:
Why are proteins so small but so important to living organisms .
Explanation: because carry out all the functions in the human body necessary for living. Proteins make up hormones that are required for living. Insulin - responsible for stabilising blood sugar. Haemoglobin - responsible for carrying oxygen around the body. Melatonin - responsible for helping us get to sleep. Adrenalin - responsible for the flight-fight-freeze response. There are many more but here are just a few.
Answer:
Protein is a nutrient your body needs to grow, as well as to support and maintain your life. ... For example, proteins help cells develop and communicate, act as enzymes and hormones, conduct the transport of nutrients throughout your bloodstream and repair damaged tissue. In other words, you can't live without protein.
Explanation:
Which term represents animals without backbones?
invertebrates
heterotrophs
autotrophs
vertebrates
Answer:
Invertebrates.
Explanation:
Invertebrate refers to animals with no backbone.
Answer:
invertebrates
Explanation:
The correct answer would be invertebrates or option A because those animals are called like that because they don't have backbones.
when is the only time a black spider monkey sets foot on the ground
Mengapakah kita patut mensyukuri keunikan sistem peredaran dalam kesinambungan
kehidupan organisma?
Explanation:
Nyatakan empat contoh kegunaan air sebagai pelarut semesta dalam domestik dan industri pembuatan
Discuss 3 different types of mutations that can happen
Answer:
Explanation:
Un cambio en la secuencia de bases en el ADN o ARN se conoce como mutación . ¿La palabra mutación te hace pensar en ciencia ficción y monstruos con ojos de insecto? Piensa de nuevo. Todos tienen mutaciones. De hecho, la mayoría de las personas tienen decenas o hasta cientos de mutaciones en su ADN. Las mutaciones son esenciales para que ocurra la evolución. Son la fuente principal de todo el material genético nuevo -nuevos alelos - en una especie. Aunque la mayoría de las mutaciones no tienen efectos en los organismos en que ocurren, algunas mutaciones son beneficiosas. Incluso las mutaciones dañinas rara vez causan cambios drásticos en los organismos.
Suppose there is a population of 10 beetles. These
beetles live in ideal conditions.
How many generations would it take to have a
population of 160 beetles if the rmax is 1.0?
Answer:
4
Explanation:
edge
This is one strand of the DNA sequence: ATGAC. What will be the new
strand after replication? *
In biological macromolecules like proteins, the hydrophobic residues tend to clump together in the interior of the folded structure. What is the best explanation for why this occurs
Answer:
The water and polar residues cannot bind to the hydrophobic ones, so in the lowest energy state the hydrophobic residues are pushed together in the middle.
Use the table to answer the following question.
Gravity and inertia are the two forces that keep Earth in its orbit as it travels around the Sun. What would happen if the force of inertia disappeared?
A.
Earth would break apart.
B.
Earth would be pulled into the sun.
C.
Earth would leave the solar system.
D.
There would be no changes in Earth's orbital path
Answer:
D.
Explanation:
if the force of inertia disappeared there would be no changes in earth's orbital path.
the reasons is that earth would stop moving as soon as there was no longer any force being applied
how do tortoises differ among the galapagos islands? what causes these differences?
Answer:
How did tortoises and birds differ among the islands of the Galapagos? The tortoises on the Galapagos Islands all had different shaped shells; therefore they were different species of the same category of tortoises. ... Darwin found several types of small, ordinary brown birds.
Hope it helps :D
Explanation:
¿De qué maneras son los espermatozoides diferentes a todas las otras células del cuerpo masculino?
Answer:
Los gametocitos masculinos, o espermatozoides, difieren de las células del cuerpo porque pueden entrar en meiosis y crear espermatozoides. En el ciclo de meiosis I, un espermatocito primario diploide ubicado en los túbulos seminiferosos de los testículos se divide en dos espermatocitos secundarios haploides. Las dos células se convierten en cuatro espermatozoides a través de la meiosis II.
Explanation:
Espero que ayude :)
Predict: How do you expect the spread of an airborne disease to be similar to and different from the spread of a person-to-person disease?
3. What is the definition of recessive and dominant?
4. What is the difference between genotype and phenotype? Write a 5 sentence
paragraph describing the difference between the two.
Answer:
Recessive: relating to or denoting heritable characteristics controlled by genes which are expressed in offspring only when inherited from both parents.
Dominant: Refers to a trait that appears more frequently than another trait, resulting from interactions between gene alleles.
Explanation:
Genotype and phenotype differences
Genotype Phenotype
The hereditary information of the organism in the form of gene in the DNA and remains the same throughout the life. The characters of an organism which are visible are known as phenotypes.
Same genotype produces same phenotype. Same phenotype may or may not belong to same genotype.
Present inside the body as genetic material. Expression of genes as the external appearence.
The genotype is inherited from the parent to the offspring. The phenotype is not inherited from the parent.
It can be determined by scientific methods such as the polymerase chain reaction. It can be determined by observing the organism.
It is affected by genes. It is affected by genotype and environmental conditions.
For eg., Blood group, eye colour, height, genetic diseases. For eg., Weight, physique, beak of birds
True or False: An Inoculation Loop is a tool used when transferring/culturing bacteria. *
Answer:
Yes this fact is true
Explanation:
I hope this helps
17.
Why is it important to conserve the biodiversity of Earth?
A. to decrease the amount of global predator populations
B. to decrease the stability of major global ocean currents
C. to increase the stability of ecosystems during environmental
changes
D. to increase the amount of nonrenewable resources located in the
lithosphere
What are 2 ways humans impact the nitrogen cycle?
Explanation:
Many human activities have a significant impact on the nitrogen cycle. Burning fossil fuels, application of nitrogen-based fertilizers, and other activities can dramatically increase the amount of biologically available nitrogen in an ecosystem.
WHO HAS COMPLETED THE "Minerals and Earth's Natural Resources Quiz" IN USATESTPREP?
Answer:
Minerals are used in different products.
Explanation:
There are various types of minerals are present on the earth that are used in making of different products in industries. Iron, manganese, copper, iodine, zinc, cobalt, fluoride and selenium are the examples of minerals that are found in the soil of earth in large and lower quantity. Those minerals which is lower in quantity are highly costly while on the other hand, those minerals that are present in large quantity having lower prices. Earth's natural resources include air, water, soil, minerals, plants, and animals that make the ecosystem.
Complete the sentence with the answer choice that is most correct: The climate in the tropical rainforest can be described as...
A.
warm and wet
B.
cold and wet
C.
warm and dry
D.
cold and dry
1. An example of a pioneer species is
A. wheat
B. ferns
C. bees
D. buffalo
2.Primary succession in an area of Alberta today occurs because of the effects of
A. glaciation
B. clearcut logging
C. mountain formation
D. the controlled burn of a forest
3. Primary succession can be observed through aquatic succession by noting
A. changes in the numbers and types of organisms
B. the appearance of a particular organism
C. the disappearance of a particular organism
D. that no changes occurred
4. Match each description with the appropriate term listed. Place your answer in the blank space given
.i. humus
ii. primary succession
iii. pioneer species
iv. climax community
a.This stable community results from the process of succession.
b. These simple and hardy plants first colonize barren ground or rock.
c. This organic component of soil is produced from decomposed organisms.
d. This is the process of changing an environment from bare rock and a few species to a complex community with many species.
Answer:
1. B (ferns)
2. A (glaciation)
3. B (the appearance of a particular organism)
4
i. C
ii. D
iii. B
iv. A
Explanation:
1. Pioneer species in succession refers to species that first colonize a barren land or rock. They include species that can adapt to the condition of the land and subsequently break it down for other organisms to grow. Pioneer species in primary succession include ferns, lichens etc.
2. Primary succession occurs as a result of effects or negative impacts on an area. Specifically, primary succession in an area of Alberta today occurs because of the effects of GLACIATION, which is the covering of land surface with ice.
3. The appearance of a particular organism such as pioneer species in an aquatic succession can be an indicator of primary succession.
4. * Humus is an organic component of soil that is produced from decomposed organisms.
* Primary succession is the process of changing an environment from bare rock and a few species to a complex community with many species.
* Pioneer species are simple and hardy plants that first colonize a barren ground or rock.
* Climax community is a stable community that results from the process of succession.
pls help i literally have no idea how to read a cladogram????
Answer:
1.the most related organism are A and B.
2.they could have a similar anatomy
3.animal A and B are birds and C is a mammal
How are the types of energy arranged on the EM Spectrum?
Answer:
In order from highest to lowest energy, the sections of the EM spectrum are named: gamma rays, X-rays, ultraviolet radiation, visible light, infrared radiation, and radio waves.
Explanation:
I hope this helped
(Sorry If it didn't)
In this food web the owl eats the? help anyone because science is definitely not my thing???
Answer:
rabbit, both mice and the snake
Explanation:
the food chain is a transfer of energy between organisms, if it has a direct arrow, it is eaten by the organism being pointed to. Hope this helps!
Kelp (seaweed) is in the
kingdom
A
Archaea
B
Protista
с
Bacteria
D
Fungi
Answer:
Seaweed is apart of the kingdom B, Protista
Explanation:
This is because seaweed is an algae, which is a multicellular photosynthetic protist.
Kingdom Protista is a unique group that dont belong in the plant, animal or fungi kingdoms. Many are unicellular organisms as well, but some different algae forms can be multicellular
Hope this helps! Have a good rest of your day!!
The range of waves that includes radio waves, microwaves, infrared, visible light, ultraviolet light, X-rays and gamma rays is called-
Answer:
The range of waves that includes radio waves, microwaves, infrared, visible light, ultraviolet light, X-rays and gamma rays is called
electromagnetic energy/spectrum.