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
marysya [2.9K]
3 years ago
13

Evidence for evolution includes the presence of _______________________, which are similar structures shared by different specie

s.
a. gradual structures
b. vestigial structures
c. integrated structures
d. homologous structures
Biology
2 answers:
MAXImum [283]3 years ago
7 0

Answer:Homologous structures

Ann [662]3 years ago
4 0
The answer is <span>d. homologous structures.

Homologous structures are </span><span>similar structures shared by different species. For example, the anatomy of joints in bones of birds and dinosaurs, support the idea that these two groups have a common ancestor. But since these two groups are different enough to be separated into different classes, it can be concluded that they evolved from the common ancestor.</span>
You might be interested in
One difference between cancer cells and normal cells is that cancer cells ________.
fredd [130]
<span>continue to divide even when they are tightly packed together.
Hope this helps(;</span>
4 0
3 years ago
Lucy and Jim have been married for 5 years and have decided they would like to try to have a child. However, a rare genetic diso
choli [55]

Answer:

The Golgi complex is compromised      

Explanation:  

The Golgi complex helps in the process of synthesis and packaging of proteins and lipids, especially those proteins that are for exportation. The organelle´s function is to manage the recently synthesized proteins, to transform them, and to export them to other places.

Different proteins are synthesized in the endoplasmic reticulum and sent to the Golgi complex in vesicles, where it happens the final association of carbohydrates with proteins. Finally, protein is transported from the Golgi complex to its final destiny. Proteins destined to a certain place are packaged all together in the same vesicle and sent to the target organ. In the case of membrane proteins, they are packaged in vesicles and sent to the cell membrane where they get incrusted.

By being affected by the achondrogenesis 1a, the Golgi complex loses its functions and is incapable of finishing the protein synthesis and transport process, affecting other cells and their functions.  

4 0
3 years ago
A group of students is conducting laboratory experiments on chemical compounds to determine similar reactivity of specific eleme
Crazy boy [7]
The answer is D

Consulting their chemistry teacher and other students in class would not be in depth enough, so A and B are not the answers.

While consulting a chemistry textbook will be useful, the scientific journal is not the best choice.

However, the chemistry textbook would be great, and the periodic table of elements os necessary if they are doing a study about it so the best answer would be D.

Hope this helps!
6 0
3 years ago
Read 2 more answers
According to PET scan results, what do cocaine addicts process less efficiently?
BabaBlast [244]
Positron Emission Tomography scan of the brain of cocaine addicts showed that the drug affects how the brain use glucose. Cocaine users' brain cannot use glucose efficiently and there are also reduced metabolic activity in other areas of the brain.
3 0
3 years ago
Phosphorus does not exist where?
svetoff [14.1K]
I think that it is atmosphere but not 100% sure you might want to double check
8 0
2 years ago
Other questions:
  • Cells help organisms carry out many processes,such as?
    15·2 answers
  • Help pls it would be nice :p
    5·2 answers
  • An example of a land feature formed by river erosion is
    8·2 answers
  • What is the relationship between a sedimentary rock and deposition?
    10·2 answers
  • Can earthquake sensors detect tsunamis​
    6·1 answer
  • Kevin and his grandparents live in Michigan north of the equator they we're planning vacation to Argentina South America south o
    14·1 answer
  • // Please help !!!!!!!!!!
    7·1 answer
  • A 5kg book is placed on a 2.5m high shelf how much gpe has the book gained
    7·1 answer
  • What happens after step (iv) in the diagram shown below?
    11·1 answer
  • What is the answer 50 points
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!