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
nekit [7.7K]
2 years ago
6

Which process is used to measure primary productivity in aquatic ecosystems? a. measuring O2 uptake and release b. measuring CO2

uptake and release c. measuring changes in biomass d. measuring solar energy absorption
Biology
1 answer:
Sergio [31]2 years ago
6 0

Answer:

Explanation:b

You might be interested in
I need help please and thank you
MA_775_DIABLO [31]
The answer to your question is c because ecology is in fact the study of ecosystems; how organisms interact with their surroundings
4 0
3 years ago
Read 2 more answers
A community is trying to decide on the location
Alenkasestr [34]
The <span>site that could hold the most stores would be the site with the largest area, which the one that would be the least expensive to develop is the one farthest away from the main road. </span>
6 0
3 years ago
Why does the hatchery not use formaldehyde to clean eggs<br> i need it fast please
almond37 [142]

Answer:

Losses due to microbial contamination of hatching eggs in the poultry industry can run into millions of Euros. Fumigation with formaldehyde gas is an effective way of disinfection before and during incubation as well as near hatching. In addition, formaldehyde is also hazardous to human health.

Explanation:

Hope this helps!!!!!

Forever friend and helper,

Cammie:)

7 0
3 years ago
What are the three subdivision's of proteins?
andreyandreev [35.5K]
Carbohydrates, lipids, and nucleic acids
hope this helps :)
4 0
3 years ago
Almost all the South American and Central American
Vedmedyk [2.9K]

Answer:

O founder's effect

Explanation:

A founder effect can be defined as the loss of genetic variation when a new population is established from a few individuals. This process is known to increase the frequency of particular gene variants (alleles) at different <em>loci</em> when they are selectively neutral (or nearly neutral), and thereby such genes are fixed by genetic drift (i.e., through the random sampling of founder individuals). Interestingly, it has been discovered that the majority of South American and Central American Indians are nearly exclusively in the O blood group, which has been further associated with random genetic drift and a founder effect.

8 0
3 years ago
Other questions:
  • The _______ is responsible for cellular respiration in eukaryotic cells
    13·1 answer
  • The diagram shows a section of DNA. What is the arrow labeled X pointing to? adenine thymine cytosine guanine
    13·2 answers
  • The purpose of the _____ is to minimize or eliminate occupational exposure to disease-carrying microorganisms or "pathogens" tha
    9·1 answer
  • Nearly all of the oxygen carried by blood is bound to _____ an iron-containing protein that gives red blood cells their color.
    10·1 answer
  • Which cyclic process is responsible for sexual reproduction of a diploid sporophyte
    14·1 answer
  • You are asked to research what the eye is. You read that it contains nerves, muscles, and blood cells. Therefore, you decide tha
    8·1 answer
  • Question 1
    15·1 answer
  • Pink eye and albinism are two recessive traits found in the deer mouse, Peromyscus maniculatus. In mice with pink eye, the eye i
    6·1 answer
  • Which group of marine animals are distinguished by their role as ap ex, carnivorous predators?
    6·2 answers
  • Which international organization had the goal of ending smallpox?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!