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
anygoal [31]
3 years ago
10

Dr. lanzilotti wants to create a stimulus that will produce an afterimage of a red heart shape against a white background. he sh

ould make the heart _____ and the background _____.?
a. ?green; black

b. ?pink; red

c. ?red; green

d. ?blue; white
Biology
1 answer:
NemiM [27]3 years ago
7 0
A. green ; black

The sensory cells present on our retina that are responsible for our vision are known as rod cells and cone cells. Rod cells do not allow us to see in color, only black and white, and are better in low-light conditions. Cone cells are responsible for our ability to see colors but are bad in low-light conditions. Cone cells are able to sense red, green and blue colors. When one type of the cells will be stimulated, the remaining will show an "afterimage" due to the overstimulation of the complementary cells.
You might be interested in
Two-month-old roderick lives in a home with parents who both smoke cigarettes. he has a mild respiratory infection and sleeps on
9966 [12]
<span>He is at an increased risk for sudden infant death. Since he is sleeping on a mattress that might inhibit his breathing, as well as having respiratory issues that might do the same (along with parents who are smoking, which will only inhibit proper respiration further), he will need to be constantly checked to make sure he is sleeping properly.</span>
5 0
2 years ago
How does the structure of epithelial tissue help it to perform its function?
alukav5142 [94]
The answer is D its tightly packed cells allow for proctection  against harmful substances.







4 0
3 years ago
Read 2 more answers
A group of individuals that belong to a single species and that live together in a defined area is termed a(n
vovikov84 [41]
It is called a population
3 0
2 years ago
Drag each tile to the correct box. Maria is playing basketball. She sees the ball being thrown at her. She lunges forward to gra
Diano4ka-milaya [45]

Answer:

Maria see the ball thrown at her

8 0
2 years ago
how do scientists use fossil comparative anatomy and branching diagrams to explain the evolution of organism
Mnenie [13.5K]

Hi there!

In order to do fossil comparative anatomy and branching diagrams to explain the evolution of organism, scientists use <u>radiocarbonation </u><u>method</u>.

Explanation:

Carbon-14 can combine with oxygen in the atmosphere to create carbon dioxide, which is then absorbed by plants and makes its way through the food chain. The amount of carbon-14 in living plants and animals matches the amount in the atmosphere, but when plants and animals die, they no longer absorb carbon-14.

Because radiocarbon has a known rate of decay, the scientists can now determine about how long it has been since the plant or animal was alive. <u>The lower the amount of radiocarbon, the older the object.</u>

(Sometimes, C-12 is also used)

7 0
2 years ago
Other questions:
  • Research indicates that approximately __________ infants is born with fetal alcohol syndrome (fas)
    6·1 answer
  • When Mendel crossed a true-breeding short plant with a true-breeding tall plant all the offspring were tall. Which term describe
    6·1 answer
  • Identify the true statements below
    8·2 answers
  • Why is it necessary for cells to maintain homeostasis? Choose the correct answer.
    5·2 answers
  • Chad drew a diagram to compare animal cells and bacterial cells.
    13·2 answers
  • HELP MEE<br> Its about bio and its confusing
    13·2 answers
  • Links newly placed DNA fragments together &amp; Connects the new half of the DNA strand to the
    11·1 answer
  • A mass of hyphae makes up the body of a fungus, which is<br> called the
    14·1 answer
  • The 4 planets that are closest to the Sun are called terrestial planets while the 4 outermost planets are called 'gas giants' or
    5·2 answers
  • Three reasons why photosynthesis is important to living organisms<br>​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!