Answer:
C
Explanation:
Fossil A is found closer to the surface compared to Fossil B. Which of the following conclusions can be made based on this
statement? (1 point)
Fossil B is most likely older than Fossil A.
O The species of Fossil A existed at the same time as the species of Fossil B.
The species of Fossil A evolved from the species of Fossil B.
O Fossil A is from an older species than Fossil B.
Answer:
Fossil B is most likely older than Fossil A
Explanation:
Fossil B was found deeper in the ground than Fossil A.
If I drop a bone in soil, over time it will settle deeper and deeper down in the earth's surface.
The species of Fossil A is could not have evolved from Fossil B because evolution is not real. The fossil record shows absolutely 0 evidence of evolution over time. All organisms did not come from one cell, they were created individually. If evolution was real wouldn't we see change in humans over time? Wouldn't we see new species popping up everywhere we look? Just because species look the same does not mean that they evolved from one another. For example, if you were creating 10 different species of animals for yourself, and you had a plan that they would all have a pair of eyes and be able to see, wouldn't you put eyes in all of your creations?
Fossil A could not be older than Fossil B because it has settled for a shorter period of time, and is higher up to the surface.
If the two species existed at the same time, they would be at equal heights in the soil.
This leaves only Fossil B to be older than Fossil A which would explain settling over time causes the older fossil to be deeper in the earth.
Answer:
A
Explanation:
just took the test
I NEED HELP AS QUICK AS POSSIBLE!!!
Put the following layers of the digestive tract wall in order from the lumen to the deepest layer: 1. lamina propria 4. digestive (mucous) epithelium 2. muscularis externa 5. serosa 3. submucosa 6. muscularis mucosae
Answer:
4. digestive (mucous) epithelium
1. lamina propria
6. muscularis mucosae
3. submucosa
2. muscularis externa
5. serosa
Explanation:
The first layer of the digestive tract, starting from the lumen, is the epithelium. This has different characteristics depending on the digestive tract section. Then there is a loose connective tissue called lamina propria. Next, there is a layer of muscle called muscularis mucosae. It is only present in the digestive mucosae. The next layer is the submucosa, which has dense connective tissue and the submucosal plexus. Then it follows the muscular externa, which has muscle, and it is in all the digestive tract except for the esophagus and stomach. Lastly, we have the serosa layer.
plz help
Project: Evaluating Human Impact on the Environment
Answer:
1
Explanation:
Answer:
look on quizlet
Explanation:
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
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!!
This is one strand of the DNA sequence: ATGAC. What will be the new
strand after replication? *
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:
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
What is the probability of having fish with red scales shown on a table
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
plz help i will give u BRAINLIEST
Answer:
(D.) I think
I hope I am correct.
Organism X has 40 chromosomes in their somatic cells. How many chromosomes would you find in its sperm cell?
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.
Which of the following defines scion?
a. the trunk portion of a plant onto which a cutting is grafted
b. the portion of a plant remaining after extensive pruning
c. the hybrid offspring of two differing varieties of a species
d. the cutting that is grafted onto the trunk portion of a plant
Answer:
A
Explanation:
It is a plant part, not the cutting.
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.
¿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 :)
What does every living thing have to have? *
Chloroplast
Nucleus
DNA
Answer:
DNA
Explanation:
Answer:
Explanation:
Los cloroplastos son los orgánulos celulares que en los organismos eucariotas fotosintetizadores se van ocupando de la fotosíntesis. Están limitados por una envoltura formada por las dos membranas concéntricas y contienen muchas vesículas, los tilacoides, donde se encuentran organizados los pigmentos y demás moléculas que convierten la energía lumínica en energía química, como la clorofila.
El término cloroplastos sirve alternativamente para designar a cualquier plasto dedicado a la fotosíntesis, o específicamente a los plastos verdes propios de las algas verdes y las plantas. Aunque el reciente descubrimiento adiciona a más individuos en la lista, como lo es en el caso de Elysia chlorotica, que al digerir al alga Vaucheria litorea, adquiere los cloroplastos a sus tejidos, y gracias a esto, puede realizar la fotosíntesis.
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
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
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.
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:
An insertion mutation occurs when a base is _____.
A. multiplied
B. added
C. removed
Answer:
Hey mate.....
Explanation:
This is ur answer....
B. AddedHope it helps!
Brainliest pls!
Follow me! ;)
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.
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!
Black panthers are found in both africa and america. what observation would most likely cause scientists to classify these panthers as different species?
A. the american black panther does not eat the same food as the african black panther
B. the american black panther population is smaller than the african black panther population
C. the american black panther is not able to produce fertile offspring with the african black panther
d. the american black panther lives in a different habitat
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 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)
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.