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
Leona [35]
3 years ago
11

According to the theory of evolution, anatomical and molecular homologies should

Biology
1 answer:
nlexa [21]3 years ago
5 0

Answer:

Scientists compare the anatomy, embryos, and DNA of living things to understand how they evolved. Evidence for evolution is provided by homologous structures. These are structures shared by related organisms that were inherited from a common ancestor. Other evidence for evolution is provided by analogous structures

Explanation:

You might be interested in
2. What does a cell need in order to live?
CaHeK987 [17]

Answer:

The most important things for a cell are oxygen in order to respire and Glucose, also for respiration. This is used in a process called glycolysis where the cell makes a chemical called ATP which is basically our energy. ... So basically a cell needs lots to stay alive.

Explanation:

6 0
3 years ago
Read 2 more answers
Cual es la comparación de la sinapsis química y eléctrica?
ipn [44]
En las sinapsis eléctricas la información se transmite a través de corrientes locales, mientras que en las sinapsis químicas se transmite mediante neurotransmisores. ... Las sinapsis eléctricas son simétricas, mientras que las químicas son asimétricas.
6 0
3 years ago
Read 2 more answers
Think about challenges related to marine science which are currently facing society. In coastal and inland communities alike, th
Alex_Xolod [135]

Global challenges related to marine science are as follows:

1. Ocean acidification is a major issue that affects all of the world's ocean industries and has severe negative effects on the environment, society, and the economy. Coordinated government action is required to effectively address this issue.

<h3>What is impact of ocean acidification?</h3>

Ocean acidification will affect the biological, biogeochemical, and ecological aspects of the oceans, and while the effects on the environment, the socio-ecological system, and human dimensions are all still not fully understood, they have the potential to have very dramatic effects. Numerous marine ecosystem services and goods may be impacted directly or indirectly. Industries that rely on these services from the Ocean are impacted.

2. Overfishing:

Overfishing poses a severe threat to the fish in our water, whether it's for the food industry or the aquarium sector. The Food and Agriculture Organization estimates that more than half of the species of marine fish have been totally or overexploited, despite the fact that many of them simply need to remain in the sea because they are not necessary for food security or because they cannot survive in captivity. We are killing entire ecosystems and the food chains that are necessary to keep them healthy by overfishing. Overfishing not only causes the extinction of entire species, but it also directly affects other species in the food chain.

3. Plastic

Between 1.15 and 2.41 million tons of plastic enter the ocean every single year. The Great Pacific Garbage Patch, which is a collection of rubbish in the Pacific Ocean is now three times the size of France. Animals can get tangled in the huge amount of plastic which litter the ocean, and the plastic smothers and destroys coral and sponges. Plastic bags are also often mistaken for food by sea turtles, and they either become trapped or eat the bag which clogs their digestive system. Plastic continuously breaks down resulting in little pieces of “micro-plastic” that are consumed by a variety of marine life, including several species that humans like to catch and eat.

solutions that account for societal needs and wants:

1. Cutting back on carbon emissions.

2. Reducing plastic usage.

3. Making sure the fish you consume is supplied sustainably and ethically.

4. Participating in beach cleanups.

5. Only purchase aquarium fish that were raised in captivity.

6. Supporting elected officials that favor a wholesome atmosphere

7. Contributing to environmental organizations that protect our oceans.

For more information regarding ocean acidification, visit:

brainly.com/question/7604502

#SPJ1

8 0
2 years ago
SOMEONE PLEASE HELP ME
saveliy_v [14]

Explanation:

through the process of cellular respiration energy in food is coverted into energy that can be used in body's cells, glucose and oxygen are converted into carbon dioxide and water and the energy is transferred to ATP- the energy carrying molecule that provides energy for your cells to work, such as moving muscles

4 0
3 years ago
Which is the highest level of organization within an organism?
Gennadij [26K]

Answer:

biosphere is the highest level.

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Mutagens are chemical or physical agents that can alter the structure or sequence of DNA, causing mutations. Which of these is a
    7·2 answers
  • The main goal of cellular respiration is the production of molecules.? A) ADP
    7·1 answer
  • Jen and jack are seated in the same row in an airplane but across the aisle from each other. if the information they exchange ac
    11·1 answer
  • What types of evidence are used to classify different species
    10·2 answers
  • Could someone please help me with this ASAP thank you!
    10·2 answers
  • Which is the correct breakdown and translation of the medical term vaginoperineotomy?
    10·1 answer
  • if a cell displays a great amount of activity one possible reason for this could be that it has large quantities of???? 3 answer
    14·1 answer
  • Which of the following is considered the first receiver for the nicotine in a smocking person?
    12·1 answer
  • If you compare the human body to the water bear, the grasshopper, the
    13·2 answers
  • How do humans cause climate forcing?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!