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
ololo11 [35]
3 years ago
11

Which of these is a sign of a chemical pollutant in crop plants? A. Reddish patches on leaves B. Yellowing of leaves C. Wilting

of seedlings D. Enlarged seedlings
Biology
2 answers:
Mashcka [7]3 years ago
8 0
A. Reddish patches on leaves
algol133 years ago
5 0

Answer:

A is correct

Explanation:

You might be interested in
A student looks at a model of a glucose polymer and sees that it has many branch points. A label says that it comes from muscle
denis-greek [22]
Yo you more you slow follows
8 0
3 years ago
Forces that act in pairs are said to be _____________.
dimulka [17.4K]
The answer is A, stable.
7 0
3 years ago
Particulates can be removed from smokeslack emissions by which of the following methods?
devlian [24]
Install an electrostatic precipitator (ESP) component, which is a particle control system that helps remove particles from a smokestack by using electrical charges. According to the U.S. Environmental Protection Agency, an ESP can remove small particles with up to 99 percent efficiency.
4 0
3 years ago
Kettlewell's experiment is included in most biology texts as an example of evolution occuring. How do we know that the moths evo
mixer [17]

Answer:

The environment the moths lived in used to be unpolluted. This made dark moths rare. As the area where light moths were found became more polluted, the light moths became less common in the polluted/dark areas. Light Moths began to evolve after not being able to survive in dark forests, they began to get darker and blend in with the polluted area to be safe from predators.

Explanation:

8 0
3 years ago
The mitotic cell cycle results in the production of ________.
juin [17]
Results in the formation of 2 cells, each with the same amount of genetic material and the same genetic information.
6 0
3 years ago
Other questions:
  • 20 POINTSS!!!!
    8·1 answer
  • Cells require glucose as a source of energy to carry out life processes. Large molecules like glucose cross the cell's plasma me
    12·1 answer
  • In a biological membrane, the phospholipids are arranged with the fatty acid chains facing the interior of the membrane. as a re
    11·1 answer
  • HELP !!WILL MARK BRAINLIEST !!! A star will remain stable and produce light and heat as long as which condition is true.
    14·1 answer
  • The four steps of the scientific method in order are hypothesis, observation, experimentation, and conclusion. True or false
    13·2 answers
  • The process of cellular respiration begins with molecules of _______ and ends with the production of _______.
    15·2 answers
  • PLEASE HELP I NEED THIS FAST PLEASE
    6·1 answer
  • In a cup of liquid water when will the water molecules start moving
    10·2 answers
  • What are the primary causes of ocean pollution?
    14·1 answer
  • Which of the following statements about prokaryotic cells is correct?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!