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
Slav-nsk [51]
3 years ago
9

Survey at least 20 people to find out what traits they have for each of the features below. Tally the numbers for each trait and

record those totals in each column.
1. Do you have attached or detached earlobes?

2. Do you have hair present between second and third knuckle of fingers or No hair present between second and third knuckle of fingers?

3. Do you have curly hair or straight hair?

4. Do you have a cleft chin or no cleft chin?

(All help is really wanted! Thanks! :))
Biology
1 answer:
ASHA 777 [7]3 years ago
8 0
1. attached
2. no hair
3. straight
4. no cleft chin
You might be interested in
Three populations of crickets look very similar, but the males have courtship songs that sound different. What function would th
saw5 [17]

Answer:

The correct answer will be option-B

Explanation:

A species is a group of similar organisms which interbreed with the individual of the same group of closely related individuals.

Species are reproductively isolated by various mechanisms, one of which is due to the behavior.

When the species are not able to reproduce to different species due to the differences in their behaviour in terms of mating rituals which could be due to different mating rituals or a different way of mating like observed in the grasshoppers is known as behavioral reproductive isolating mechanism.

In grasshoppers, the grasshopper's species cannot interbreed due to the differences in the mating songs as a part of the behavior.

Thus, Option-B is the correct answer.

4 0
3 years ago
Give one possible explanation for why the graph drops after 18 hours
tekilochka [14]

Answer:

nothing is happening

Explanation:

4 0
3 years ago
Read 2 more answers
Ramona and her family agree that what got Ramona through law school is what got her through obstacles all her life: her belief i
ziro4ka [17]
Personally, I'd pick C. self-efficacy.
Self-efficacy refers to the confidence that a person has when it comes to their own ability and skills. So Ramona has always believed that she can succeed even when things are tough which is something that got her through both college and life in general.
4 0
3 years ago
Read 2 more answers
4. Photosynthesis is performed by what​
dolphi86 [110]
By all plants, algae, and some microorganisms
7 0
3 years ago
Read 2 more answers
The Mohs scale is one way to identify minerals. Infer why this scale cannot be used to identify rocks.
astra-53 [7]
Mohs scale is used to identify hardness if he minerals. There is no scale to identify rocks Bc rocks are rocks
5 0
3 years ago
Other questions:
  • What are the rules that govern whether something Falls are orbits in the Solar
    5·1 answer
  • What carries the three unpaired bases that are collectively called the anticodon?
    15·1 answer
  • Mitochondria are a cell's powerhouse. Which of these cells would need a large number of mitochondria to function and survive?
    6·1 answer
  • 15. DNA replication is said to be semi-conservative. What does that mean?
    6·1 answer
  • The relationship between a human and the fungus that causes athlete’s foot is ___ when the fungus feeds only on cells. It become
    9·1 answer
  • Which type of reproduction is when two cells come together to produce a new individual?
    8·2 answers
  • What happens to the arm during blood pressure using a stethescope
    5·1 answer
  • What are sex chromosomes? What is the sex chromosome combination for human males and females?
    13·1 answer
  • PLEASE ANSWER QUICK!
    10·2 answers
  • Fungi have their own kingdom in taxonomic classification. True<br> or False?<br> TRUE<br> FALSE
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!