In 1859, when Darwin published "On the Origin of Species by Natural Selection", which argument was he explaining?
A) An explanation for the change in types of minerals in an area through ecological
succession.
B) The reasons for the loss of biodiversity on all habitats on Earth.
C) An attempt to explain the structural similarities observed among diverse living
organisms.
D) The effect of carrying capacity on the size of population.

Answers

Answer 1
i believe the answer is C

Related Questions

Which of the following circumstances is responsible for generating particulate matter?
airborne, odor-causing pathogens
gases escaping from manure piles
combustion of manure piles in hot weather
evaporation from contaminated groundwater

Answers

Answer:

combustion of manure piles in hot weather

Explanation:

A manure piles are heap of animal waste or excreta mainly the waste from horse manure and the bedding which is stored to decompose and reduce in bulk.

Particulate matter is a mixture of small particles as well as liquid droplets that causes pollution and is harmful to health.

Burning of manure piles can cause to fly the dust and the dirt in the animal manure in the air and it leads to particulate matter suspended in the air.

What is represented in the diagram? tissue, organ system, organ, cell

Answers

Answer:

i need the diagram but im going to go with my gut and say organ or organ system because you cant draw out a cell in the body and tissue just dont make since.

Explanation:

The right to vote in the original Constitution was granted to

Answers

Answer:

Only white men aged 21 and older who owned land could vote in the original Constitution.

Explanation:

Hope this helps :)

Can I have Brainliest

The first heart sound is made by

blood moving to the atria
blood moving to the ventricles
opening of the valve between the atria and the ventricles
closing of the valve between the atria and the ventricles

Answers

Closure of the valve (mitral valve and tricuspid valve)

Two yeast cells were placed into a special container to which food was continually added, to keep it at a constant concentration. All other factors were set for optimal yeast growth (for example, temperature, oxygen, and pH). The population was sampled every hour for 21 hours and the results of the estimated population size were recorded in the table below.

Answers

Answer:

Answer to Two yeast cells were placed into a special container to which food was continually ... All Other Factors Were Set For Optimal Yeast Growth (for Example, ... The Population Was Sampled Every Hour For 21 Hours And The Results Of The ... to which food was continually added, to keep it at a constant concentration.

Explanation:

Answer to Two yeast cells were placed into a special container to which food was continually ... All Other Factors Were Set For Optimal Yeast Growth (for Example, ... The Population Was Sampled Every Hour For 21 Hours And The Results Of The ... to which food was continually added, to keep it at a constant concentration.

When a strip of bark is removed all the way around the trunk of a tree, the tree dies. Explain why.

Answers

Answer:

Complete girdling (the bark removed from a band completely encircling the tree) will certainly kill the tree. The reason for damage due to girdling is that the phloem layer of tissue just below the bark is responsible for carrying food produced in the leaves by photosynthesis to the roots.

What is the role of energy in living organisms? Is it a more or less important role than other characteristics of life? Defend your response.

Answers

Answer:

l

Explanation:

3 a process in which complex organic molecules are synthesized (created) using carbon dioxide, water, and light energy capture by chlorophyll?
A cellular respiration
B chloroplast
C mitochondria
Dphotosynthesis

Answers

Answer:

Photosynthesis

Explanation:

Photosynthesis is the process by which plants manufacture food substances from carbon (iv) oxide and water using energy from sunlight

3. Your family is planning a picnic for the weekend. Would you want predictions of weather
or climate? Explain your answer.

Answers

Yes because if the weather was rainy or the climate was humid or foggy, it wouldn’t be a delightful trip.

ASAP PLEASE HELP

Which of the folowing statements is true?

A) Genes contain mutiple chromosomes.

B) Acquired mutations are inherited from parents.

C) Gregor Mendel discovered patterns of inheritance during pea plant experiments.

D) Reginald Punnett discovered the theory of incomplete dominance during flower experiments.

Answers

✧・゚: *✧・゚:*  Answer:  *:・゚✧*:・゚✧ ✅ A) Genes contain mutiple chromosomes. ✧・゚: *✧・゚:*  Explanation:  *:・゚✧*:・゚✧ ❗ Humans are complex organisms made up of trillions of cells, each with their own structure and function.  Scientists have come a long way in estimating the number of cells in the average human body.  Most recent estimates put the number of cells at around 30 trillion.  Written out, that's 30,000,000,000,000! ~ ₕₒₚₑ ₜₕᵢₛ ₕₑₗₚₛ! :₎ ♡ ~

Animals that live on intertidal rocks often exhibit compressed or dorsally flattened bodies. this is an adadptation that protects against:______

a. sunlight
b. high temperatures
c. desiccation
d. wave shock
e. predation

Answers

Answer:

d. wave shock

Explanation:

An adaptation can be defined as a phenotypic trait that makes an organism and/or species better suited to its environment, thereby this organism/species will have more chances to survive and reproduce in such conditions. Rock-dwelling aquatic animals have different ecological, morphological and behavioral adaptations to survive in this type of environment. In this regard, it is well-known that these organisms show dorsally flattened bodies, since it is one fundamental morphological adaptation which helps them to dissipate the force of the waves.


Biochemical cycles are an intricate factor for life on earth. They provide consumers and producers with the components they need to live and grow. To a
complex ecosystem such as Earth, environmental changes such as an increase in greenhouse gases can have dramatic effects. However, not all
biochemical cycles are affected equally by such changes.
Which major cycle is LEAST negatively influenced by an increase in greenhouse gases and why?
A.Carbon cycle, because the greenhouse gas is the major component of the carbon cycle.
B.Phosphorus cycle, because it is a biogeochemical cycle and does not involve the atmosphere.
C.Oxygen cycle, because oxygen can buffer greenhouse gases by binding to it and converting it with hydrogen to water.
D.Nitrogen cycle, because the atmosphere already has very low amounts of nitrogen, and greenhouse gas converts nitrogen into nitric
oxide.

Answers

Answer:B. Phosphorus cycle, because it is a biogeochemical cycle and does not involve the atmosphere

Explanation:

According to the cell theory, which describes cells? All organisms are composed of multiple cells. All cells haveAccording to the cell theory, which describes cells?
All organisms are composed of multiple cells.
All cells have the same structure and function.
Cells are found in everything on Earth.
All living cells come from other living cells. the same structure and function. Cells are found in everything on Earth. All living cells come from other living cells.

Answers

Answer: All living cells come from other living cells.

Explanation: That is told in the cell theory. The last option.

Which two layers of earth are made of rock

Answers

Answer:The crust and the upper layer of the mantle together make up a zone of rigid, brittle rock called the Lithosphere . The layer below the rigid lithosphere is a zone of asphalt-like consistancy called the Asthenosphere . The asthenosphere is the part of the mantle that flows and moves the plates of the Earth.

Explanation:

The two layers are the crust and the upper mantle! Hope this helps!

Please give brainliest❤️

True or False: An element is a substance that is made up of one type of atom.

Answers

Answer: true : A pure substance is something that occurs in nature. An element is made up of one type of atom only and cannot be split further. A compound has the combined properties of the elements from which it is made. Atoms show the macro properties of an element.

Explanation:

It is true .

Have a nice day.

Which organelles make proteins?

O vacuoles

O mitochondria

O lysosomes

O ribosomes

O nucleolus

Answers

Answer:

ribosomes make proteins

Explanation:

Applying Osmosis
Write hypotonic, hypertonic, or isotonic above the picture, Draw arrows to show water flow.

Please help!

Answers

Answer:

A . hypotonic solutions , water flows into the cell

B. hypertonic solutions , water flows from cell to into the solution ...

C . isotonic solution , no net movement of water

plz mark my answer as brainlist plzzzz vote me also hope this helps you ....

Which action would cause global temperatures to decrease?

Answers

Answer:- planting trees

- solar, nuclear, and geothermal

(sorry if im wrong)

:(

The scientific name of a mountain lion is Felis concolor and a house cat is Felis catus. Based on the names, you can determine that these two animals belong to the same: *

Answers

the lion felis is animals determined on the way the lion of the felis approaches

CAN SOMEONE PLEASEEEE HELP ME WITH THIS SCIENCE QUESTION I WILL MARK YOU BRAINLIEST !!!

Answers

Answer:

B.

Explanation:

They don't have a habitat anymore! Because it was destroyed!!

Brainliest Please!!?!! I need it bad.

- ElizabethKate

Is a lion a producer, herbivore, consumer or a omnivore

Answers

Answer:

Lions are primarally carnivors because they only consume meat. Herbivores are animals that only consume plant like rabbits and Ominvores are animals that consumer both like humans., so consumer

Explanation:

A lion is a consumer. In ecological terms, a consumer is an organism that obtains its energy and nutrients by consuming other living organisms.

Lions are carnivores, which means they primarily feed on other animals. They are top-level predators in their ecosystems, preying on a variety of herbivores, such as zebras, wildebeests, and antelopes.

As consumers, lions play a vital role in regulating prey populations and maintaining ecological balance in their habitats. They are not producers or herbivores since they do not engage in photosynthesis or primarily eat plants.

Additionally, lions are not omnivores, which are organisms that consume both plants and animals.

Know more about consumer:

https://brainly.com/question/29192404

#SPJ6

Name two parts of the cell that are in the plant cells only

Answers

Answer:

Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole

Explanation:

cell wall and chloroplast

Which part of my brain is probably damaged if I am unable to recognize basic objects arond my house?

Answers

Answer:

The correct answer is - the hippocampus.

Explanation:

Hippocampus is the part of the brain located deep in the temporal lobe that is related to memory and learning abilities. The hippocampus is present in humans and other mammals, two in numbers.

Injuries to the hippocampus will be lead to problems that are associated with a memory like recognition and identifying people or things or the ability to learn things. Direction, locations type of memories would be affected if damaged.

Answer: hippocampus

Explanation: took quiz :)

please help with this!! it’s just fill in the blank and it has the word bank

Answers

Answer:

top left: centriole

bottom left: Spindle

Top right: homologous chromosomes

bottom right: crossing over of chromosomes

Explanation:

Can someone pleaseeeee helpppp!!!!!!

Answers

Answer:

True someone with type o receives o each from a parent

James fills a graduated cylinder with 50 mL of water. He then drops a 60g key into the graduated cylinder. The water level inside the graduated cylinder rose to 53 mL as shown below.
50 mL
53 mL
If Density = Mass/Volume, what is the density of the key?

- 60 g/ml

- 20 g/mL

- 2.05 g/mL

- 0.05 g/mL

Answers

60 g/ml

l Explanation:

dxcfvgbhnjm

What is the main reason countries should work together to reduce air
pollution?
O A. Air and water pollution remain localized.
O B. People carry air pollution from place to place during travel
C. Winds carry air pollution across oceans and continents.
O D. Pollution in a river becomes diluted before it crosses into another
country.

Answers

Answer:

C

Explanation:

The main reason countries should work together to reduce air pollution is option C. Winds carry air pollution across oceans and continents.

What is air pollution?

It is the contamination of the indoor or the outdoor environment should be chemical, physical, biological agent that changed the natural attributes of the atmosphere.

So here the wind should carry air pollution that across the ocean and continents.

hence, the option c is correct.

Learn more about pollution here: https://brainly.com/question/17646687

Applying Osmosis
On the inside of a cell, it is 75% water and 25% salt. On the outside of the cell it is 60% water, 40% salt.

A. Will water move into or out of the cell?

B. Will the cell shrink or will it swell?

C. Is the solution outside of the cell hypertonic or hypotonic?

Please help me with this! I will mark the right answer brainliest!

Answers

Answer:

a. Water will move out of the cell

b. Shrink

c. Hypertonic solution

Explanation:

a. The scenario given shows that there is greater concentration of solutes outside the cell than the concentration of solutes inside the cell because there is 75% water inside the cell and 60% water outside the cell. So by osmotic pressure, water moves out of the cell.

b. Once the cell loses water it would shrink

c. It is an hypertonic solution because the concentration of solutes outside the cell is greater than the concentration of solutes inside the cell.

What is a community?


individuals of the same species that live in the same area

populations that live in similar environments around the world

populations that live and interact in the same area

Answers

Answer:

Populations that live and interact in the same area

What is the main light absorbing pigment found in plant leaves?

A) chloroplasts
B) carotenoids
C) grana
D) chlorophyll

Answers

Answer:

pretty sure its d

Explanation:

Answer:

D) chlorophyll

I hope this helps!

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