if the mass extinction event that had wiped out the dinosaurs had not occurred, could dinosaurs rather than mammals have evolved into an intelligent organism resembling modern day humans ?

Answers

Answer 1

Answer:

If the mass extinction even that had wiped out the dinosaurs had not occurred, dinosaurs would've evolved. Though maybe not into organisms that resemble modern-day humans, they would've become better versions of themself. However, some of them might've died out naturally due to climate change and other natural disasters.

Answer 2

If the mass extinction event had wiped out the dinosaurs and not occurred. The dinosaurs would not have been converted into an intelligent organism like humans, because evolution may be bad or good, nothing is always evolution that results in good traits.

What are dinosaurs?

Dinosaurs are extinct reptiles, that were very big, and they were both herbivorous and carnivorous. These animals were present 56 million years ago. They got extinct because of an unknown reason, but scientists say that they got extinct due to the falling of meteorites.

If dinosaurs had not been extinct, they would be evolved according to the changes in the environment. They would not be converted into human intelligence.

Therefore, since evolution can be either positive or negative, there is no guarantee that it will always produce positive features in organisms, the dinosaurs would not have evolved into sophisticated beings like humans.

To learn more about dinosaurs, refer to the link:

https://brainly.com/question/15973044

#SPJ5


Related Questions

Why do you think species need to adapt and change?

Answers

Answer:

All organisms need to adapt to their habitat to be able to survive. This means adapting to be able to survive the climatic conditions of the ecosystem, predators, and other species that compete for the same food and space.

Explanation:

Answer:

All organisms need to adapt to their habitat to be able to survive. This means adapting to be able to survive the climatic conditions of the ecosystem, predators, and other species that compete for the same food and space.

Explanation:

Valves help blood flow in one direction. True or false?

Answers

Answer:

True

Explanation:

Functions from Valves are:

Stopping and starting flow.

Reduce or increase a flow.

Controlling the direction of flow.

Regulating a flow or process pressure.

Relieve a pipe system of a certain pressure

Answer:

T

Explanation:

Can someone explain to me why I don't understand?

Answers

Explanation:

1) Chromosomal Abnormality is an extra chromosome at 18

Gender is Male because chromosome 23 has one X chromosome and one Y chromosome.

Disorder name is Edwards Syndrome

2) Chromosomal Abnormality is an extra chromosome at 21

Gender is Female because chromosome 23 has two X chromosomes

Disorder name is Down Syndrome

Drag each tile to the correct location. Plants need to perform the processes of photosynthesis and cellular respiration. Label the model to show these processes.

Answers

You said label where is the diagram?

Please HELP!!!
Which of the following best describes an organ system?

A. One or more cell types that perform specific functions
B. Various cells that perform different functions
C. Two or more tissues organized and capable of carrying out a specific task
D. Two or more organs that interact to perform a common task

Answers

Answer:

D

Explanation:

Adults produce gametes through a type of cellular reproduction called mitosis. The process of a sperm cell and an egg cell fusing together is called fertilizationand produces a zygote. As a zygote undergoes rapid cell division to develop into an embryo, fetus, and eventually baby, the type of cellular reproduction being used is . As a baby grows into an adult, the type of cellular reproduction used is mitosis.

Answers

Answer:

Mitosis.

Explanation:

Mitosis is the type of cellular reproduction which is used in order to develop an embryo, fetus, and eventually baby. In mitosis type of cell division, the parent and mature cells divides into two daughter cell. This type of cell division occurs in somatic or body cells whereas meiosis type of cell division occurs in the sex cells which produces four daughter cells from a single parent cell.

Explain one environmental condition that drove organism evolution

Answers

Answer:

Weather is one, but there are thousands of factors that contributed to it.

Explanation:

Rocky Mountain Bighorn Sheep live in the mountains. Which behavior is a result of living at high elevations?

Answers

Answer:

They have developed thicker skin/fur to shield themselves from the colder tempter in the higher elevation.

Explanation:

While washing her hair, Olivia noticed that she was losing a lot of hair. She visited a clinic, and the physician reassured her that her hair would grow back. How do you think Olivia’s hair will grow back?
A.
The hair will grow back by undergoing regeneration.
B.
The hair will grow back by undergoing meiosis.
C.
The hair will grow back by undergoing binary fission.
D.
The hair will grow back by undergoing mitosis.

Answers

Answer:

The answer on Plato is D.) The hair will grow back undergoing mitosis.

Explanation:

What is the definition of carbon dioxide?

Answers

Answer: Carbon dioxide is a colorless and non-flammable gas at normal temperature and pressure. Although much less abundant than nitrogen and oxygen in Earth's atmosphere, carbon dioxide is an important constituent of our planet's air. A molecule of carbon dioxide (CO2) is made up of one carbon atom and two oxygen atoms.

Answer:a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.

Explanation:

Help me with this question

Answers

Answer:

im sorry im not sure but i think its C

Explanation:

Which population of organisms would be in greatest danger of becoming extinct? *
A. A population of organisms having few variations living in a stable environment.

B. A population of organisms having many variations living in a stable environment.

C. A population of organisms having few variations living in an unstable environment.

D. A population of organisms having many variations living in an unstable environment.

Answers

B is the correct answer

Interphase happens before MITOSIS and MEIOSIS
A. True

B. False

Answers

the answer is A. true

Answer:

A. True

Explanation:

The S phase of a cell cycle occurs during interphase, before mitosis or meiosis, and is responsible for the synthesis or replication of DNA. In this way, the genetic material of a cell is doubled before it enters mitosis or meiosis, allowing there to be enough DNA to be split into daughter cells.

In Guinea pigs black fur(B) is
dominant over white (b). What is the
phenotype of the offspring if one
parent is BB and the other is bb?
E. BB
F. Bb
G. Black
H. White

Answers

Answer:

Explanation:

F

The dichotomous key below provides a way to classify some animals into groups according to their physical characteristics. The key can be used to classify each of the four animals represented below. Which answer choice shows the correct classification group for each animal? 1. Wasp = group D; Ant = group D; Tiger = group A; Bird = group B 2. Wasp = group B; Ant = group A; Tiger = group D; Bird = group C 3. Wasp = group B; Ant = group D; Tiger = group A; Bird = group C 4. Wasp = group D; Ant = group A; Tiger = group A; Bird = group B

Answers

Complete question:

The dichotomous key below provides a way to  classify some animals into groups according to their physical characteristics.

Dichotomous Key

        I wings------------------go to II

          no wings------------- group A

       II feathers---------------group B

          no feathers----------go to III

      III two legs------------- group C

          six legs---------------group D

The key can be used to classify each of the four  animals represented below ⇒ wasp, ant, tiger, bird

Which row in the chart shows the correct  classification group for each animal?

Row    Wasp           Ant           Tiger          Bird

 (1)      group D    group D    group A     group B

 (2)     group B    group A     group D     group C

 (3)     group B     group D     group A    group C

 (4)     group D     group A     group A     group B

Answer:

Row    Wasp           Ant           Tiger          Bird

(4)     group D     group A     group A     group B

Group A: Tiger and Ant → They do not have wingsGroup B: Bird → It has wings and feathersGroup D: Wasp → It has wings, does not have feathers, and has six legs

Explanation:

When analyzing a dichotomous key, you just need to pay attention to the given descriptions and carefully observe the organisms you have.

The key describes specific morphological traits of each organism that are useful to differentiate it from other organisms. So all you need to do is to follow the instructions given in each step, and the key will guide you directly to the answer.  

In the exposed example you have four organisms: wasp, ant, tiger, bird

The provided key gives you three steps: I, II, III.

Step I:

wings------------------go to II

no wings------------- group A

Here the key tells you to separate, from your group of organisms, the ones that have wings from the ones that do not have wings.

wasp and bird have wings → So you need to go to step IItiger and ant do not have wings → So they belong to Group A

Step II:

feathers---------------group B

no feathers----------go to III

Now you only need to consider the bird and the wasp, which are the two organisms that have wings.

Here the key tells you to separate the one that has feathers from the one that does not have feathers.

Bird has feathers → So it belongs to the group BThe Wasp does not have feathers → So you need to go to step III

Step III:

two legs------------- group C

six legs---------------group D

In this last step, the key takes you to two possible groups. But you only have one left organisms, which is the wasp. So what you need to do is to observe how many legs your wasp has. It is an insect, so it has six legs. The wasp belongs to Group D.

You do not have any organism that belongs to group C.

To sum up, according to the given information you could group the group of organisms as follows:

Group A: Tiger and Ant → They do not have wingsGroup B: Bird → It has wings and feathersGroup D: Wasp → It has wings, does not have feathers, and has six legs

PLEASE HELP I DO NOT UNDERSTAND

Answers

it'll be A & C.

lolllllllll

what is the location and function of abdominal lymph nodes?

Answers

Lymph vessels send lymph fluid through nodes throughout the body. Lymph nodes are small structures that work as filters for foreign substances, such as cancer cells and infections. They contain immune cells that can help fight infection by attacking and destroying germs that are carried in through the lymph fluid.

Why is carbon so important for living things

Answers

Answer:

Organic compounds make up the cells and other structures of organisms and carry out life processes. Carbon is the main element in organic compounds, so carbon is essential to life on Earth. Without carbon, life as we know it could not exist.

Explanation:

Answer:

Carbon is the most important element to living things because it can form many different kinds of bonds and form essential compounds.

There are 7 climatic zones on Earth; Equatorial, subequatorial, tropical, subtropical, temperate, subarctic, and subarctic, Arctic, and Antarctic.

Answers

Answer:

False

Explanation:

Is it true or false

Solution

The seven climatic zones of earth are -

a) Tropical climates

b) Dry Climates

c) Moist Subtropical Mid-Latitude Climates

d) Moist Continental Mid-Latitude Climates

e) Polar Climates

f) Highlands

g) Temperate

Hence, the statement is false

What is prokaryotic cells??​

Answers

Answer:

Prokaryotes are single-celled organisms of the domains Bacteria and Archaea. All prokaryotes have plasma membranes, cytoplasm, ribosomes, a cell wall, DNA, and lack membrane-bound organelles. Many also have polysaccharide capsules. Prokaryotic cells range in diameter from 0.1–5.0 µm.

what are the symptoms and disease are tuberculosis?​

Answers

Coughing up blood or mucus.Chest pain, or pain with breathing or coughing.Unintentional weight loss.Fatigue.Fever.Night sweats.Chills

PLEASE HELP!!! Giving 20 points! Explain the MAJOR differences between single-celled and multi-cellular organisms and give examples of each.

Answers

Answer:

Unicellular Organism (Single Celled Organism):

- They contain a single cell in their body.

- They are only visible under the microscope.

- Their life spam is comparatively short.

For example: Amoeba, Paramecium, etc.

Multicellular Organism:

- They contain numerous cells in their body.

- They can be seen with our naked eyes

- Their life spam is comparatively long.

For example: Human, Birds, etc.

What happens if a protein-digesting enzyme is mixed with starch solution?

Answers

Please mark brainliest

Answer:
it would produce fat as its base and starch is acidic

For reference check the link

https://opentextbc.ca/biology/chapter/15-3-digestive-system-processes/

In which process do the chromosomes line up in a single line in the middle of the cell?
A. Meiosis

B. Mitosis

Answers

B because The phase of mitosis that allows the chromosomes to line up along the middle of the dividing cell is referred to as metaphase. The chromosomes usually line up at the plate of the metaphase after the mitotic spindle must have subjected it to tension. hope this helped!

Answer:

B. Mitosis

Explanation:

In mitosis the chromosomes line up in a single line in the middle of the cell.

Suggest one other use of glucose in a potato plant that's still growing below ground

Answers

Answer:

glucose is used to make cell walls, make protein amd stored as starch.

Hi, I don’t know what the other uses were in the question for which you can’t use but I have a couple.

> Produce respiration
> Store starch underground, so I knew plant can grow
> Glucose which is soluble is converted into insoluble starch for storage

Hope this helps :)

factoring web analysis​

Answers

Answer:

Factor analysis is a collection of techniques employed to explore underlying latent variables or factors which influence the outcomes on a number of measured variables.

hope it helps

Thank you

in your own words, write the definition for Phagocytosis.
how is Phagocytosis related to endocytosis?

Answers

Answer:

Process by which phagocytes ( a type of cell from the immune system) engulf other particles

Explanation:

Endocystosis is the process of bringing particles/substances into a cell (endo-in). Therefore phagocytosis is a form of endocytosis.

Help with b please!!

Answers

Answer:

there form

Explanation:

one shows a string appearance when the other is like a germ cell

What makes climate change research valid?
A. Computer models have been fairly useless so far.
B. Computer models have been making fairly accurate predictions.
C. Predictions based on computer models are inflated.
e
D. Predictions based on computer models are highly variable.

Answers

Answer:

B

Explanation:

B is the only answer which brings up a positive argument towards climate change being valid, while all of the other answers talk about things that would make climate change seem not valid.

how many different processes can be involved in changing the allele frequency?
A. 10

B, 1 only natural selection

C. 4

D. 5

E. Way too many count.

Answers

Answer:

5

Explanation:

The Hardy-Weinberg equilibrium principle says that allele frequencies in a population will remain constant in the absence of the four factors that could change them. Those factors are natural selection, mutation, genetic drift, and migration (gene flow). In fact, we know they are probably always affecting populations.

Answer:

D. 5

Explanation:

There are 5 factors can be involved in changing the allele frequency.

Other Questions
reasons why the moon landing is real:(just give me at least 3 and i will give you brainliest) what is the factor of 3x^+9x-12 On a coordinate plane, 2 triangles are shown. Triangle A B C has points (negative 1, 1), (negative 4, 1) and (negative 1, 5). Triangle L M N has points (1, negative 1), (1, negative 4), and (5, negative 1). Which best explains whether or not ABC LMN? The figures are congruent because a 270 rotation about the origin and then a reflection over the x-axis will map ABC onto LMN. The figures are congruent because a 180 rotation about the origin and then a reflection over the x-axis will map ABC onto LMN. The figures are not congruent because point B corresponds with point N and point C corresponds with point M. The figures are not congruent because there is no rigid transformation or combination of rigid transformations that will map ABC onto LMN. Let p(x)=4x-18 and q(x)=-2x+k. For what value of k will the x intercept of q(x) be equivalent to the x intercept of p(x) A customer purchased 3 pairs of jeans (j) for $94.50. If each pair ofjeans costs the same amount, which equation could you use to find theamount a single pair of jeans costs? * HELP!!!The tissues that develop from of a zygote are the direct result of: a. Meiosis and fertilization B. Fertilization and differentiation C. Asexual reproduction and meiosis D. Differentiation, later, Fertilization In the context of employee engagement, it is observed that the highly engaged employees feel a deep connection to their company. Disengaged employees:a. feel disconnected, portraying deviant behavior at the workplace.b. put in efforts to be as good as engaged employees.c. continue working without affecting the turnover.d. put time but no attention into their work.e. engage in productive activities to prove their worth. Calculate the equivalent resistance of the following circuit:Req = During his short career, Houdini's death-defying feats astonished audiences.People from all walks of life came to watch Houdini escape from shackles, milkcans, and water tanks. He wasn't the first to escape from handeuffs, but hispresentation beat all other maglelans and delighted audiences. His firstsuccessful stage trick, however, wasn't an escape trick. It was the needle trick.Select the best evidence to support the statement "It was the theatricality pointof Houdini's performances, rather than their novelty, that made himpopular with audiences," *People from all walks of life came to watch Houdini""He wasn't the first to escape from handcuffs, but his presentation beat all othermagicians and delight audiences."His first successful stage trick, however, wasnt an escape trick." quistion in picture only for WXI Consider points R, S, and T.Which statement is true about the geometric figure thatcan contain these points?O No line can be drawn through any pair of the points.VXO One line can be drawn through all three points.O One plane can be drawn so it contains all threepoints.OTwo planes can be drawn so that each one containsall three points.Mark this and returnSave and ExitNelitSubmit What is the slope of the line that contains these points? Find the distance between the two points rounding to the nearest tenth (if necessary).(2,6) and (7,6) Make (a) as the subject S = 3t + at2 . Explain the difference between Direct and Indirect Strategy when writing how has our society been developing? write in 6 points How would an observer on train A, which is moving at nearly the speed of light, view a clock on train B, which is moving at the same speed and in the same direction? A. The clock on train B would appear narrower and run more slowly. B. The clock on train B would appear to be the same width and to run at the same rate. C. The clock on train B would appear narrower and run faster. D. The clock on train B would appear wider and run more slowly. 9. She got her sister.......the water from the well 1)to fetch2) fetched3)fetch what is the sum of the angles for a polygon of 62 sideshurry pls okk According to history what is thelongest time that Japan hasisolated itself from the rest of theworld?A. 100 yearsB. 200 yearsC. 300 years