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
soldi70 [24.7K]
3 years ago
15

The powerhouse of the cell: that is a term used to describe the ______________, because it's main function is to produce energy

for cellular activities.
Biology
1 answer:
spin [16.1K]3 years ago
5 0
The powerhouse of the cell: That is a term used to describe the MITOCHONDRIA, because its main function it to produce energy for cellular activities.

Mitochondria is the host of cellular respiration. This is where the Mitochondria take in glucose and oxygen to produce energy and is distributed all throughout the body as energy-rich molecules of ATP.
You might be interested in
A measuring cylinder contains 40 cm3 of water. When a stone of mass 69 g is dropped into the water, the stone sinks and the wate
rjkz [21]

Answer: 2.3 g cm^3

Explanation: In this case the rise in level of water is same as the volume occupied by the stone.

a) Volume occupied by the stone = 70 cm^3 – 40 cm^3= 30 cm^3

b) Density = mass/volume

                  = 69g/30 cm^3 = 2.3 g cm^3

8 0
2 years ago
What is vena cava<br>hello didi and twinkle. ​<br>yeha aavo
ludmilkaskok [199]

Answer:

(VEE-nuh KAY-vuh) A large vein that carries blood to the heart from other areas of the body. The vena cava has two parts: the superior vena cava and the inferior vena cava. The superior vena cava carries blood from the head, neck, arms, and chest.

8 0
3 years ago
Read 2 more answers
What is biological diversity??? I have a test on It plzzz help!!!!​
damaskus [11]

Answer:

Biodiversity is the variety and variability of life on Earth. Biodiversity is typically a measure of variation at the genetic, species, and ecosystem level. Terrestrial biodiversity is usually greater near the equator, which is the result of the warm climate and high primary productivity.

7 0
3 years ago
The cytochrome oxidase test is used primarily for the identification of
kolbaska11 [484]
The cytochrome oxidase test is used primarily for the identification of GRAM NEGATIVE ORGANISM. 
The oxidase test is used to identify bacteria which synthesize cytochrome C oxidase enzyme, which is an enzyme of the bacterial electron transport chain.
6 0
3 years ago
Match the type of of evidence for evolution with the correct example. analogous structures vestigial structures homologous struc
gogolik [260]

• Homologous structures: Both Ostriches have wings similar in form to those of their ancestors, but that do not allow the birds to fly.

Homologous structures are those that have structural similarities but are different in function. For example, if we look at the anatomical structure of a bird’s wing, it is very similar in structure with a human arm. However, over the course of time they have evolved to perform different functions.

• Vestigial structures: The inner ear bones of mammals have evolved from bones that form the jaws of reptiles.  

Vestigiality refers to the process in which some structure lose their function over the course of evolution in some specie but they are functionally normal in other species.  Such a structure is the inner ear bones of mammals which donot perform an important function in mammals but do perform in reptiles.

• DNA sequence data: Both Genes involved in RNA replication are conserved among bacteria and animals, suggesting a common evolutionary origin.

The sequencing of genetic data is an excellent method of finding the evolutionary histories and relatedness of different organisms. This field of sciences is called phylogenetics and the mentioned example is the result of phylogenetics.

• Analogous structures: The jointed legs of insects and vertebrates arose independently, indicating a different evolutionary origin.  

Analogous structures are those that have similar function but they look very different in structure or anatomy. This is because they have been evolved from different ancestors and perform different functions. One example of these structures is mentioned, The jointed legs of insects and vertebrates that look different bur perform same function.


7 0
3 years ago
Other questions:
  • Help please
    6·1 answer
  • Is there a correlation between heart rate and blood pressure?
    7·1 answer
  • Observing how traits were passed on from parent to offspring in two trait inheritance experiments led Mendel to formulate the __
    15·1 answer
  • How do the lymph and immune systems depend on the cardiovascular system?
    15·1 answer
  • What caused the human population to grow so quickly so fast?
    7·1 answer
  • Heyy! please help mee. This is missing and I need it turned in asap!
    9·1 answer
  • Who constructed the periodic table​
    10·2 answers
  • What are the basic needs for germinating seeds​
    9·1 answer
  • What step in photosynthesis may occur during day and night?
    8·1 answer
  • Put in your own words about fighting cancer cell
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!