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
Doss [256]
2 years ago
12

What is the half life for the mercury sample?

Biology
1 answer:
zimovet [89]2 years ago
7 0

Answer:

A

Explanation:

Since the chart is around 48 when at 50%.

You might be interested in
El término virulencia hace referencia a:
garik1379 [7]
B la patogenicidad de un virus
8 0
3 years ago
Describe the scientific evidence supporting the idea that all life has evolved from a common ancestor. Include a little bit abou
Ksenya-84 [330]
Umm whaleee i believe the first “life” which developed is bacteria.

for humans, we are evolved from the great apes. we are called homo sapiens
5 0
3 years ago
Explain why many plant parts appear green in color?
hammer [34]

Answer:

The chlorophyll inside the plants cells give the plants its pretty, green colour.

6 0
3 years ago
Read 2 more answers
Climate changes can produce various effects in ecosystems. Which of the following is a way that marine ecosystems can be affecte
Darya [45]

Since the speed of many physiological processes in marine organisms is determined by the temperature, the first consequence of the changes in the conditions of the medium becomes offset the timing of seasonal events, such as the timing of spawning fish. There have also offset migration routes and spawning areas. So, as a result of warming in the Sea of ​​Japan, spawning navaga shifted to an earlier date, because of the reduction of the area of ​​"cold spots" in the eastern Bering Sea shelf feeding migration of pollock, halibut and crab are lengthened, but because of the temperature rise to the east of Japan, spawning saury expanding. These changes significantly affect the success of reproduction, resulting in changes populations of their fishery.

4 0
3 years ago
During which stage of the cell cycle does the cell rest, grow, and copy DNA and organelles?
atroni [7]

The cell cycle or cell-division cycle is the series of events that take place in a cell leading to its division and duplication of its DNA (DNA replication) to produce two daughter cells. In bacteria, which lack a cell nucleus, the cell cycle is divided into the B, C, and D periods. The B period extends from the end of cell division to the beginning of DNA replication.


7 0
3 years ago
Other questions:
  • As the cell plate of a plant cell dissolves what happens next
    12·1 answer
  • Water that has a very low pH can be collected from hot springs in the area of Glenwood Springs, Colorado. A low pH indicates whi
    11·1 answer
  • Describe the functional difference between fibrocartilage and hyaline cartilage
    5·1 answer
  • Which process can move molecules from a lower concentration on one side of the membrane to a higher concentration solution on th
    9·1 answer
  • What is the difference between a cyclone and an anticyclone? *
    14·1 answer
  • (Does heating water allow it to dissolve more sugar)? What is the Dependent Variable, What is the Independent Variable?​
    14·1 answer
  • Which of the following is not true concerning rainforests?
    12·1 answer
  • Suppose two parents, a father with the genotype AaBbCcDdee and a mother with the genotype aabbCcDDEe, wanted to have children. A
    14·2 answers
  • How does a plant get the food it needs in order to grow?
    13·2 answers
  • Predict which type of fatty acid should offer the greatest benefit for membranes of plants and microbes in the coldest places on
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!