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
Lena [83]
3 years ago
8

organisms that cannot make their own food and must obtain energy from external sources are called a. autotrophs. b. thylakoids.

c. plants. d. heterotrophs.
Biology
1 answer:
Colt1911 [192]3 years ago
7 0
The correct answer is D. Heterotrophs
You might be interested in
Which is not a difference between a population showing exponential growth and a population showing logistic growth? a. food limi
Vlada [557]
Hello there

<span>Which is not a difference between a population showing exponential growth and a population showing logistic growth?

</span><span>c. carrying capacity </span>
5 0
3 years ago
Read 2 more answers
How many organelles are in plant cells? please list them. :)
Murrr4er [49]
There are 11 organelles in total, 
vacuoles: they store water
Chloroplasts: trap energy from the sun to produce food for plant cell
Cell wall: provides support and protection to the cell membrane, 
Cell membrane: thin flexible barrier around a cell, controls what enters/ leaves the cell
Nucleus: 'The control center', carries the DNA of the cell
Ribosomes: Found in all cells, their jobs are to make protein 
Endoplasmic Reticulum: The internal delivery system of the cell
Golgi complex: Transports materials throughout the cell
Lysosomes: Break down food into particles the cell can use. another function is they destroy old or dying cells 
Mitochondria: Breaks down food to make ATP 
and last but not least cytoplasm a jelly like fluid in the cell that keeps the organelles suspended 
4 0
3 years ago
Match the descriptions to the processes.
UNO [17]

Answer:

A) Ice cream starts dripping down the sides of an ice cream cone: melting

B) Fog is created by using dry ice:  sublimation

C) Frost forms on trees on a very cold day: deposition

D) The mirror gets fogged up when you breathe on it: condensation

E) Your wet hair dries after a few minutes: evaporation

F) Liquid glass cools and hardens : freezing

Explanation:

Sublimation process where solid state changes to gaseous state by escaping liquid state.

Deposition process where gaseous state changes to solid state by escaping liquid state.

Condensation process where gaseous state changes to liquid state.

Melting is the process where solid state changes to liquid state.

Evaporation process is a process where liquid state changes to gaseous state.

Freezing is the process in which liquid changes to solid state.

3 0
3 years ago
Read 2 more answers
The area of an egzyme that is most involved in catalyzing a reaction is called the:
Salsk061 [2.6K]

Answer:

reaction site

Explanation:

mark me brainliest pl

6 0
2 years ago
Read 2 more answers
Help me please with explanation ​
Usimov [2.4K]

Answer:

E: provide a meeting site for mRNA and tRNA

6 0
2 years ago
Other questions:
  • Which does NOT affect a molecules ability to cross a cell membrane?
    11·2 answers
  • 3. What are some scientific explanations for the history of life on Earth?
    12·1 answer
  • What happens to proteins within the endoplasmic reticulumi'm
    7·1 answer
  • Explain the environmental impacts potentially faced from global warming.
    8·1 answer
  • Which is a vey slow, naturally occurring environmental change? A. volcanic eruption B. pollution C. climate change D. wetland de
    14·1 answer
  • Which of the following has the highest level of biodiversity?
    10·1 answer
  • 1. All of these things are true about a theory except for..
    11·1 answer
  • PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B
    5·2 answers
  • True or false: We have the same number of chromosomes as mosquitoes
    7·2 answers
  • Kích thước, khối lượng của ARN và ADN
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!