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
frozen [14]
3 years ago
5

We know a lot more about animals and plants than Darwin did, and still, not a single case is known to me of a complex organ that

could not have been formed by numerous successive, slight modifications. I do not believe that such a case will ever be found. If it is I shall cease to believe in Darwinism.
A) True
B) False
Biology
1 answer:
grigory [225]3 years ago
4 0

The given statement is True.

<u>Explanation:</u>

The Charles Darwin developed the theory called Darwinism theory of evolution. The theory states that all the species of the organisms arises and developed through the small, inherited variations in the organisms that increase the individual ability to complete the survive and reproduce.

The individual species are not having identical traits that  are passed from the generation to generation. The offspring are born that can survive, only the survive of the completion for resources will reproduce; he describes how the species can change in shape and character through the selective breeding.

You might be interested in
Define trawling, and explain the ecological damage associated with it.
lakkis [162]

Trawling refers to the process of fishing that uses a fishing net through the sea water behind one or more boats. It is a common method of extraction of sea living resources.

It is the main cause of the degradation of the seabed which threatens the biodiversity. It kills a number of corals, sponges, fishes and the microflora on the seabed. Corals, particularly are damaged wouding the tissue and making them susceptible to infection. It also removes certain economically important sea weeds. The ocean sediments are disturbed causing the suspended solids to enter the seawater and causing turbidity affecting the penetration of sunlight. The suspended soilds can also cause growth of harmful algae causing algal blooms affecting the other biotic factors of the sea. The disturbance in the ocean sediments due to trawling causes the harmful pollutants like DDT that are trapped in the sediments reach the water column and enter the food chain of the living organisms.

8 0
2 years ago
Read 2 more answers
The success of altruistic behavior hinges on the ability to distinguish kin from unrelated individuals. Hamilton proposed that a
skelet666 [1.2K]

Answer:

This scenario has been discovered and studied in slime molds.

Explanation:

The green beard effect is one of the three fundamental mechanisms of kin selection. In the 1960s, W.D. Hamilton in his work on the evolution of altruism brought it into the highlight. The other two mechanisms are kin discrimination and population viscosity. Green-beard effect functions even when the altruist and her recipients are not genealogical kin.

4 0
3 years ago
Some traits, such as earlobe attachment, blood type, and the presence or absence of dimples, have limited variation throughout t
Elodia [21]

The right option is; C. They are controlled by more than one gene  

Traits such as skin color, human height and eye colour are known as polygenic traits. These traits have wide variation throughout the human population and are controlled by two or more genes. For example the human height is controlled by at least three genes with six alleles. The quantities of the genes are usually large but often have a little effect.

8 0
3 years ago
Explain the structure and function of tissue systems in plants.​
babunello [35]

Answer:

Key Takeaways: Plant Tissue Systems

Epidermis is a thin cell layer that covers and protects underlying cells. The outer periderm, or bark, is a thick layer of nonliving cork cells. Vascular tissue is composed of xylem and phloem. These tube-like structures transport water and nutrients throughout the plant.

7 0
1 year ago
Read 2 more answers
6. Explain how the equations for photosynthesis and cellular respiration compare.
SOVA2 [1]

The products of one process are the reactants of the other. Notice that the equation for cellular respiration is the direct opposite of photosynthesis: Cellular Respiration: C6H12O6 + 6O2 → 6CO2 + 6H2O. Photosynthesis: 6CO2 + 6H2O → C6H12O6+ 6O.

3 0
2 years ago
Other questions:
  • Low calcium levels in the blood can be raised by dissolving bone tissue. Which cell would most likely be involved in this proces
    11·1 answer
  • Activities that you perform each day require more muscle endurance than other muscular factors.
    11·2 answers
  • Which of these levels of organization includes all the other levels? ecosystem, community, individual organisms, population
    5·1 answer
  • Name 2 places were Archaebacteria can live
    6·2 answers
  • WILL GIVE YOU BRAINLYEST!!!<br><br> How are<br> biodiversity &amp; sustainability linked?
    14·1 answer
  • What is the location and function of mitochondria
    8·2 answers
  • Which layer of the earth is about 85% of iron
    15·2 answers
  • Will a golden lab (bbee) crossed with a black lab (BBEE)
    14·1 answer
  • Photosynthesis define​
    9·2 answers
  • I need all the blanks this is gonna take time so I will give a lot of points
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!