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
lesya [120]
3 years ago
15

When one recognizes a friend at a party, which brain area is the first to receive the information from one's visual receptors?Gr

oup of answer choicesthe primary visual cortex (V1)the primary sensory cortexthe thalamusthe frontal cortex
Biology
1 answer:
Nitella [24]3 years ago
5 0

Answer:

The Primary Visual Cortex

Explanation:

When we recognize someone we know a series of events occur in steps. When we see the visual receptors sense signals to brain for processing for recognition. If the signal is properly recognized a sense is produced as a result of processing. All of the visuals are processed in occipital lobe of brain.

You might be interested in
Where are the light-capturing pigments located in a chloroplast?.
Pepsi [2]
This reaction occurs in the thylakoids of the chloroplast
3 0
2 years ago
Read 2 more answers
Thin filaments in skeletal muscle are composed of what four proteins
Charra [1.4K]
They are composed of actin, troponin, tropomyosin, and myosin 
5 0
3 years ago
Read 2 more answers
A biologist examines a series of cells and counts 160 cells in interphase, 20 cells in prophase, 6 cells in prometaphase, 2 cell
Marrrta [24]

Answer:

M phase: 4.8 hr

Prophase: 2.4 hr

Prometaphase: 0.72 hr

Metaphase: 0.24 hr

Anaphase: 0.84 hr

Telophase: 0.6 hr

Explanation:

Mitosis, also known as M phase, is the process of nuclear division after interphase, which is followed by cytoplasmic division via cytokinesis. Mitosis can be subdivided into the following phases: Prophase,  Prometaphase, Metaphase, Anaphase, and Telophase. In this case, 160 cells are in interphase (for a total of 200 cells), thereby 40 cells are in mitosis >> 200 - 160 = 40 cells. Since the complete cell cycle requires 24 hours, it is possible to calculate the average duration of each phase:

M phase: 40/200 = 0.2 x 24 hr = 4.8 hr

Prophase: 20/200 = 0.1 x 24 hr = 2.4 hr

Prometaphase: 6/200 = 0.030 x 24 hr = 0.72 hr

Metaphase: 2/200 = 0.01 x 24 hr = 0.24 hr

Anaphase: 7/200 = 0.035 x 24 hr = 0.84 hr

Telophase: 5/200 = 0.025 x 24 hr = 0.6 hr

3 0
3 years ago
The energy in coal is used to make electricity. How is the energy stored in
lesya692 [45]

Answer: B

Explanation: when coal lights it gives off heat energy

6 0
1 year ago
How is dna read and made, from what end to what end?
diamong [38]
Think of DNA as a code and think of your brain as a computer. Computers must have code to tell them what to do! Without DNA, we wouldn’t be able to function! People who are missing some “code” aka a strand of DNA may have some disabilities such as blindness. This is because their brain doesn’t known what to do with their eyes because they don’t have “code” to tell them what to do!

Hope that this helped.
4 0
3 years ago
Other questions:
  • What products of photosynthesis are the reactants of cell respriration?
    6·1 answer
  • A fat contains which molecular components? A fat contains which molecular components? two fatty acids and one glycerol molecule
    6·1 answer
  • which is used for slective breeding? natureql selection survival of the fittest overproduction or offspring​
    5·1 answer
  • How many extinct species was man responsible for
    6·1 answer
  • The process of a change in species over long periods of time are called
    13·1 answer
  • Which photosynthetic process can occur at night
    9·2 answers
  • What is the purpose of the pulmonary artery?
    12·2 answers
  • 2. Until the 1500s, doctors thought diseases were caused spontaneously. Scientists began proposing that
    5·1 answer
  • suggest how attitudes and safety skills may deal with the impact of environmental factors at a personal level​
    6·1 answer
  • Why is the percentage similarity in the gene always lower than the percentage similarity in protein.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!