1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pochemuha
3 years ago
7

Question: Will weather changes (drought/flooding) over

Biology
1 answer:
Ronch [10]3 years ago
3 0

Answer:

Changes in the environment affect the food sources available for birds. For example, if a flood was to occur, there would be an abundance of fish to birds to eat. So birds with bigger beaks will be able to eat fish, to live and reproduce offspring with bigger beaks. While birds with smaller beaks will not be able to catch fish to eat, therefore decreasing the population of birds with smaller beaks.

You might be interested in
What is represented by the base root of a phylogenetic tree? the extinction of the species the origin of the species evolution o
Arada [10]
"evolution of populations over time" is <span>represented by the base root of a phylogenetic tree</span>
7 0
3 years ago
Read 2 more answers
Based on the Punnett square above, what is the probability that an offspring from this cross will have a completely heterozygous
eduard

Answer:

A) 50%

Explanation:

Boxes 2 and 3 are heterozygous because solving the punnet square results in those boxes being Tt

6 0
2 years ago
List four "beliefs" in which evolutionary scientists place their faith when supporting the theory of evolution. Use complete sen
VashaNatasha [74]

Answer:  Answers below.

Explanation: One aspect in which evolutionists place their faith in is the geological column. If you examine a chart of it, you will notice a trend. As you go deeper into the geological column, the fossils found there get more and more "simple". On the surface of the geological column, scientists have found more complex life forms. This trend suggests that organisms evolved over time, and the geological column represents this trend in chronological order. However, this data could be used against evolution as well. Therefore, it is inconclusive. If you believe the sedimentary rock formed so rapidly due to the biblical flood, this is evidence against evolution. If you believe rocks formed according to the observations of Charles Lyell, then this could be evidence for evolution. It all depends on how one interprets the data.

Another aspect in which evolutionists place their faith is something they call "intermediate links" Intermediate links are supposed to indicate a transitional form between two different creatures to show that they evolved. For example, evolutionists state that the creature Archaeopterynx is the transitional form between reptiles and birds. Another example of a transitional form found is the Australopithecus afarensis, which is supposed to be the transitional form between apes and humans due to similar bone structures and that this creature was bipedal like us humans.

Another belief evolutionists have to support the theory of evolution is the science of structural homology. Structural Homology is a science that studies similar structures in different organisms. For example, if you examined the forearms of a bat, bird, porpoise, and human, you would find that they have similar forearm structures, They all have a radius, humerus, ulna, carpals, metacarpals and phalanges. This indicates that all these creatures evolved from a common ancestor due to their strikingly similar structures.

Another aspect in which evolutionists place their faith is in the science of molecular biology. You see, all organisms contain a common protein called cytochrome C. Cytochrome c performs the same basic function in every organism. It is possible to calculate the percentage difference between the cytochrome c in each organism. Evolutionists have created a table that shows the percentage difference between a few different species of organisms. What they found appeared to indicate an evolutionary trend. However, more research shows that this data is highly flawed. If you calculate the percentage difference of this protein between a horse, pigeon, tuna, silkworm moth, wheat, the yeast and compared it to a bacterium ( the "simplest" life form) you would find that all these organisms are almost the same percent different from each other, indicating individual species rather than evolving from a common ancestor. All of these assumptions stated above can be evidence for or against evolution. It all is determined by how someone interprets these facts. I hope this helped you! Good luck :)

3 0
3 years ago
An area where heated water rises through cracks in the ocean floor is called a hydrothermal vent.
Fynjy0 [20]

Answer:

T

Explanation:

True. Hydrothermal vents are basically underwater volcanos

6 0
3 years ago
Read 2 more answers
14. Which of the following correctly lists the levels in an ecosystem from largest to smallest?
Vanyuwa [196]

Answer:

(a) Ecosystem, community, population, individual

is right answer I think

5 0
3 years ago
Other questions:
  • What is the fleshy tab of tissue that hangs down the back of the throat called?
    8·1 answer
  • Slate is a fine grained rock composed of tightly packed layers. Most slate was originally some type of shale. What process forme
    10·2 answers
  • Principles of Ecology: Part 4 FANR/MARS 1100 Law of Tolerance Survival depends on _________________________ of many factors, whi
    11·1 answer
  • The findings from cross-cultural research on the rates of births to unmarried mothers in 10 industrialized nations indicate that
    7·1 answer
  • What is the “fuel” used to generate electricity in the power plant ?
    7·1 answer
  • HEY THERE<br> PLEASE ANSWER MA QUESTION
    11·2 answers
  • Why is sucking on a Jolly Rancher a chemical change?<br> FULL SENTENCES PLZ
    13·2 answers
  • Being __________ is having the ability to generate ideas that are original, novel, and useful. A. personable B. emotional C. int
    11·2 answers
  • What term refers to the growth and/or elongation of some cells but not others?
    14·1 answer
  • I need to turn this into a food chain, but after land plants there’s 2 so do I write both or just one?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!