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
leva [86]
3 years ago
11

IN YOUR OWN WORDS, DEFINE CONVECTION?

Biology
1 answer:
Step2247 [10]3 years ago
6 0
Convection is cool things sinking and hot things rising. So for example when you have the heat on the upstairs is always hotter than downstairs because heat rises and continues to go in circles until the whole house it heated up.
You might be interested in
Some microbes secrete small molecules that induce other microbes to settle nearby. When a certain number of individuals have ass
Lynna [10]

The question is incomplete as it does not have the options which are:

A. bioremediation

B. mutualism

C. quorum sensing

D. quorum settling

E. mass-settling

Answer:

C. quorum sensing

Explanation:

Quorum sensing is the gene regulation mechanism used by the bacteria to communicate with the other bacteria.  The quorum sensing process depends on the number of bacterial cells or the density of the cells.

When the bacterial number increase in number then the bacterial cells send the signal to the nearby cells and and regulates the expression of the gene.  In the given question, the same chemical signal process depends on the density of the cell and thus quorum sensing is correct.

7 0
4 years ago
Question 23 of 25
Andreas93 [3]

Answer:

D                    

Explanation:

4 0
4 years ago
Need help on checking my answers! The ones circled in yellow are the ones that I believe the answers are. Please and thank you
const2013 [10]

Yes you have it correct.

you can tell because of the RNA structure.

6 0
4 years ago
Read 2 more answers
What best describes ecosystem on earth
Anna35 [415]

Answer:

An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system.

Explanation: These biotic and abiotic components are linked together through nutrient cycles and energy flows.

5 0
3 years ago
necesito un párrafo de 10 oraciones que me explique por qué es importante el método científico en nuestras vidas
storchak [24]
La ciencia está por todas partes, echa un vistazo a tu alrededor y seguro que te surgen un montón de preguntas acerca del mundo, ¿por qué el cielo es azul?, ¿cómo es posible que los barcos floten y los clips no? o ¿qué causa las olas en el mar? La ciencia busca respuestas a todas esas preguntas de una forma razonada y organizada, utilizando un proceso llamado método científico.El método científico tiene varias etapas: 1. La pregunta.  Observas algo que quieres conocer y te planteas una pregunta.2. Información e investigación sobre el tema. …3. La hipótesis. Una vez realizada la investigación estás en condiciones de hacer predicciones y formular una hipótesis, es decir, con los datos que tienes respondes a la pregunta.4. El experimento. Diseñas un experimento para comprobar si tu hipótesis es cierta.5. Análisis de los resultados del experimento y conclusión. El experimento puede respaldar la hipótesis,  pero muchas veces no lo hará. En este caso no hay que desanimarse. Un experimento fallido  aporta nueva información que te servirá para formular otra hipótesis.
8 0
4 years ago
Other questions:
  • Which forest carbon cycle process moves carbon from a Geosphere reservoir to another Geosphere reservoir?
    13·1 answer
  • What is a decongestant primary action in opening nasal passages?
    12·1 answer
  • Which of the following is an example of a steroid
    5·1 answer
  • How does latitude affect radiation?
    10·1 answer
  • What is photosynthesis?
    11·2 answers
  • PLEASE HELP ASAPP !!!!
    11·2 answers
  • A reactant in cellular respiration
    13·1 answer
  • In what way are thermal pollution and eutrophication similar in their impacts on aquatic ecosystems?
    8·1 answer
  • What will most likely happen if a sound wave moves from the air through a solid?
    11·1 answer
  • What answer do you predict? Why?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!