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
natita [175]
3 years ago
9

What allows humans to have different traits from each other

Biology
1 answer:
Sauron [17]3 years ago
3 0
Different traits come from the chromosomes of both parents
You might be interested in
A deep crack in the Earth’s crust is called a
slamgirl [31]
A Fault or B is the correct answer, faults are when Earth's crust is ruptured or cracken deep below the surface in the crust.
8 0
3 years ago
Read 2 more answers
List the order of the following layers from outermost to innermost of a root:
const2013 [10]

Answer:

Epiblema, cortex, endodermis, pericycle

Explanation:

The outer most layer of monocot root is rhizodermis or epiblema which has compactly arranged tubular cells and unicellular root hair as their extension. Just beneath the epiblema are multiple layers of parenchymatous cells with ample intercellular space, it is cortex. The inner most layer of cortex forms endodermis which has compactly arranged barrel shaped cells with casparian strips at their anticlinal wall. The uniseriate layer of thin walled parenchymatous cells, present below endodermis, which are sclerified in old roots makes pericycle. The vascular bundles are present as alternating strands of xylem and phloem, the discrete xylem strands alternated with phloem strands. The central parenchymatous cells form pith.

4 0
3 years ago
Ameena is a 14-year-old girl with many friends in school and in the neighborhood. She easily strikes up conversations with peers
Alexxx [7]

Answer:

C) Popular

Explanation:

Coy means that a person pretends to be shy but in actual the person is not shy.

Emotional means that the person person relates to the feelings of the other person

Popular means that the person is well known among the group of people and the group of people admires the person.

Introvert means that a person is sort of shy and hesitates in socializing or interact with others.  

3 0
3 years ago
Read 2 more answers
7. What are C4 and CAM plants? What is their significance?
alex41 [277]

Answer:

C3, C4 and CAM are the three different processes that plants use to fix carbon during the process of photosynthesis. Fixing carbon is the way plants remove the carbon from atmospheric carbon dioxide and turn it into organic molecules like carbohydrates.

Explanation:

Download docx
3 0
2 years ago
Almost all cacti are native to the Americas, but there is a small, relatively uncommon group of plants closely related to cacti
Iteru [2.4K]

Answer:

C) The continents were once connected.

Explanation:

All the continents were once part of the super-continent called Pangaea. Continental drift split it into fragments and led to the formation of the present-day continents. Since all the continents were connected, some of the cacti native to tropical western Africa must have been carried to present-day America.

The cacti populations present in America and tropical western Africa accumulated genetic variations to get adapted to the prevailing environmental conditions. Separation of continents by continental drift led to their geographical isolation and prevented any interbreeding between the populations. Over generations, the cacti present in two continents evolved into separate species.

5 0
3 years ago
Other questions:
  • Which advance resulted from the development of a culture technique for muscle cells?
    15·2 answers
  • The law states that rock layers closest to the surface are the youngest rock is the
    7·1 answer
  • Which of the following elements is likely to form a ionic bond with potassium
    11·1 answer
  • PLEASE HELP
    6·1 answer
  • What is the problem with the nitrogen found in the atmosphere?
    15·1 answer
  • What does the field of science focus on? Please help! ASAP!
    11·1 answer
  • Which of the following is typical of aerobic respiration?
    10·1 answer
  • What is site of gaseous exchange in an insect​
    7·1 answer
  • Examples of difference in cells​
    5·1 answer
  • What is the role of transport proteins in the cell membrane
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!