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
Oksana_A [137]
4 years ago
13

Can somebody answer the unsolved ones ?

Biology
1 answer:
kherson [118]4 years ago
4 0
There are 15 students in math class.at the begning of class everyone races into class as everyone love maths.the professor takes note of the first 5 students who gets class and ranks them according to the order in which they entred as their top 5 favourite students. in how many different ways could the professor rank their top 5 students using formulla from combinations and permutations
You might be interested in
6. When the Northern Hemisphere is tilted towards the sun, it is___________.
MAXImum [283]

Answer: false

Explanation:

3 0
3 years ago
Erosion occurs when
vlada-n [284]

Answer:

precipitation falls on a rock formation

Explanation:

its because of water, wind and other natural disasters a erosion occurs.

so in this case it should be option 2.

6 0
3 years ago
Put the following terms in order of decreasing size
dimaraw [331]

Answer:yo I’m kemp

Explanation:

Jdjd

6 0
4 years ago
Where is the urinary system in the human body
BartSMP [9]

Answer:

located in the lower abdomen

Explanation:

the triangle shaped hollow organ that is held in place by ligaments that are attached to other organs and the pelvic bone.

5 0
4 years ago
Synchondroses and symphyses are:
hoa [83]

Answer:

cartilaginous joints

Explanation:

The joint system is formed by the joints, which can be defined as the joining region between two or more bones. All bones in the body except the hyoid bone are articulated with at least one other bone. There are several types of joints, among them, the cartilage joints, those that have cartilage between the bones. If this cartilage is hyaline, the joint is called synchondroses; if the cartilage is fibrous, the joint is called symphyses.

The joints are responsible for holding the bones together and allowing the skeleton to move.

3 0
4 years ago
Other questions:
  • The transmission of genetic material from one generation to the next is necessary for the survival of a species. Which statement
    12·1 answer
  • A fetus begins to respond to sound around _____________ weeks after conception.
    9·1 answer
  • Bipedal organisms ____________________.
    5·1 answer
  • Which of the following is a MECHANICAL wave vibration? * O Sound waves O Light waves O Radio waves O Reflection​
    5·1 answer
  • Rank the following technical skills from the most basic to the most advanced.
    6·1 answer
  • The chemical reactants on the left produce ______ on the right <br> ADP+P+energy-&gt;
    5·2 answers
  • Explain how fossil fuels found in the Earth's crust are ultimately the result of biological processes.
    13·1 answer
  • Our understanding of taxonomy has changed and will continue to change as we further understand living things at the genetic leve
    8·2 answers
  • What would you call the process that is happening
    14·1 answer
  • Explain why there is a greater efficiency in supplying plants as human food
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!