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
Vedmedyk [2.9K]
3 years ago
13

Vestigial Structures are "left over" traces of evolution that serve no purpose. For example, wisdom teeth or appendix.

Biology
1 answer:
serious [3.7K]3 years ago
6 0

Answer:

false i guess sorry if it is wrong

You might be interested in
The body determines whether certain genes should be expressed or not. Sometimes genes are only turned on once or twice in a life
zmey [24]

The gene which is produced once or twice in a lifetime is the milk producing hormone after childbirth. This is because it is produced only after the birth of the child. The growth of the mammary glands takes place during pregnancy. The breast continue to increase in size after giving birth to a child. After delivery only copious milk is produced which is generally done with the help of milk hormone. During pregnancy the secretion of the milk is inhibited by the estrogen and progesterone which circulates in the blood stream which in turn inhibits the release of prolactin from the pituitary gland thus making the mammary glands unresponsive. Where as insulin is a hormone which helps the body to utilise the sugar or glucose from different sources like carbohydrates that we get while we eat food and adrenaline is secreted when we are scared or when we feel that we are in danger. Therefore, milk producing hormone is the gene that are turned once or twice in a lifetime.

8 0
3 years ago
Read 2 more answers
Who is Bill Nye the science guy?
ser-zykov [4K]
Bill Nye hosted his own show called "Bill Nye the science guy" He was born on November 27, 1955, in Washington DC.  He was a science communicator, television presenter, and mechanical engineer. 
7 0
3 years ago
Read 2 more answers
How do you calculate acceleration?
olasank [31]
Acceleration (a) is the change in velocity (Δv) over the change in time (Δt), represented by the equation a = Δv/Δt. This allows you to measure how fast velocity changes in meters per second squared (m/s^2). Acceleration is also a vector quantity, so it includes both magnitude and direction.
I found it in go ogle
3 0
3 years ago
vegetarian diet has many health benefits. However, some issues need to be considered before removing animal products from the di
pychu [463]

Answer:

<h2>Vegetarians, especially vegans, need to consume adequate amounts of the essential amino acids by choosing complementary proteins and eating plant sources of complete protein like soy and quinoa.</h2>

Explanation:

Vegetarian diet does not contain all the essential amino acids. Amino acids are of two types, essential and non- essential amino acids. The essential amino acids are not synthesized by our body so we must have to take these essential amino acids through food. So vegetarians, especially vegans, need to consume adequate amounts of the essential amino acids by choosing complementary proteins and eating plant sources of complete protein like soy and quinoa.

6 0
3 years ago
Based on the experiment in the scenario, which visual aid would be most helpful in showing the change in plants’ height overtime
Ahat [919]

Answer:

Option C, Bar graph

Explanation:

A bar graph is used to graphically represent a comparative data set where data belonging to different categories is presented.  

Here the different categories shall consists of  "different environment exposure" given to plant and under all the “exposed environmental condition” the growth of plant is compared. The categories can be kept on both horizontal and vertical axis of the graph.

Thus, a bar graph (either vertical or horizontal) would be the best to present this data set.

7 0
3 years ago
Other questions:
  • A nurse obtains the history of a client with early colon cancer. which clinical finding does the nurse consider consistent with
    15·1 answer
  • What is photosynthesis ​
    7·1 answer
  • Why is it important to understand the nutritional content of food
    7·2 answers
  • The presence of gill-like slits in a human embryo is considered to be evidence for the
    15·1 answer
  • A P E X
    11·1 answer
  • What Are the advantages of artificial flowers
    14·1 answer
  • Viruses that replicate using the lysogenic cycle....
    14·1 answer
  • The type of cells that form the strata in the epidermis are
    8·1 answer
  • HELP ASAP. Answer problem in photo.
    13·2 answers
  • All the following are good sources of complex carbohydrates except? oatmeal. milk. carrots. spinach.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!