Can someone help me with this science question? Please.
Answers
Answer:
Nitrobacter and nitrosomonas
Explanation:
Both are bacteria and form nitrates and nitrites from ammonia
Related Questions
A good scientific theory:a. is arrived at by chance.c. is not provable.b. is the foundation of the scientific method.d. accurately predicts the results of future experiments.
What occurs differently if the egg is fertilized during ovulation
Unlike carbohydrates and fats, protein contain the element?
At resting potential the inside of the cell membrane is negatively charged. Why?
b. alveoli
c. trachea
d. epiglottis
Answers
Final answer:
Gas exchange in the respiratory system occurs in the alveoli.
Explanation:
Gas exchange in the respiratory system primarily takes place in tiny, balloon-like structures called alveoli. These are found in the lungs and are surrounded by an extensive network of blood vessels. During inhalation, oxygen-rich air enters the alveoli, diffusing through their thin walls into adjacent capillaries.
Simultaneously, carbon dioxide, a waste product of cellular respiration, diffuses from the bloodstream into the alveoli to be exhaled during exhalation. This exchange of oxygen for carbon dioxide is vital for cellular function and provides the body with the oxygen needed for energy production, while also removing waste carbon dioxide to maintain proper pH levels in the blood.
Learn more about Respiratory System here:
#SPJ6
Answers
Final answer:
Gradualism and punctuated equilibrium are evolutionary theories. Gradualism suggests a slow, constant pace of evolution, whereas punctuated equilibrium involves rapid speciation events after periods of stability.
Explanation:
The theory of gradualism posits that evolution proceeds gradually, with slow and continuous changes taking place over long periods of time. Species progressively mutate and adapt, leading to gradual phenotypic and genetic changes, eventually resulting in some new species over millions of years.
On the other hand, punctuated equilibrium proposes that species experience long periods of stability (equilibrium), punctuated by short, rapid events of speciation. These dramatic events involve a small segment of the population evolving quickly while the rest of the population remains unchanged, leading to a new species.
In summary, gradualism presents a slow, steady pace of evolution, while punctuated equilibrium supports the theory of sudden evolutionary jumps interspersed with periods of little to no evolutionary change.
Learn more about Evolution here:
#SPJ6
Answers
Answer:
stratovolcano
Explanation:
Answers
A person with Rh+ blood may receive blood that is Rh+ or Rh- , while a person with Rh- blood can only receive Rh- blood.
B. is always larger than the one before it.
C. is a species of herbivore.
D. is a carnivore.
Answers
because it tells about the next tropic level and flow of energy from one to the next
so correct option i conclude is A
hope it helps
Which means that the lower level will become the source of energy of the higher level organisms
Hope this helps
Begins with/ ends with:
Occurs in:
Results in:
Type of reproduction
Function
Options for mitosis chart
A. Growth Replacing of old cells, asexual reproduction
B.Cellular reproduction, regeneration of the individual organism
C. One diploid cell; two diploid cells
D. The process of asexual reproduction in which the cell divides into producing a replica with an equal number of chromosomes
E. Humans, animals, single cell speicies, others
MEIOSIS CHART
Begins with/ ends with:
Occurs in:
Results in:
Type of reproduction
Function
OPTIONS
1. A type of reproduction in which the number of chromosomes are reduced by 50% to allow transmission of the genes to offspring
2. Human, animals, plants.
3. Sexual reproduction, seeds
4. One diploid cell; four haploid cells
5. Biological reproduction, generation of the species