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
grin007 [14]
3 years ago
5

A 30-kg object is falling in air with a force of 294 N due to gravity, and experiences a force of 50 N due to air resistance. Wh

at is the acceleration of the object?
Biology
1 answer:
11Alexandr11 [23.1K]3 years ago
5 0

Answer:

derivation of newton second law of motion

motion states thay the acceleration of a system is directly propotional

w=mg

You might be interested in
About how long ago did the first single-celled life form appear on Earth?
stich3 [128]

Answer:

Around 4.1 billion years ago, the first single celled life form appeared on Earth

5 0
3 years ago
Think about the dna coding sequence of a gene. if an a were swapped for a t, what kind of mutation could it cause and why?
sukhopar [10]
If an A (Adenine) were swapped for a T (Thymine) it will lead to A TRANSVERSION TYPE OF POINT MUTATION.

Replacement of an A with a T is a transversion type of point mutation because in transversion the purine is replaced with a pyrimidine. Since in this case only one nucleotide is replaced, it is a point mutation.
8 0
3 years ago
You are examining an organism recently found on Mars and are currently trying to identify one of its neurotransmitters. Biochemi
Anika [276]

Answer:

Tyrosine derived neurotransmitters

Explanation:

These neurotransmitters are produced as a result of the conversion of tyrosine when not incorporated into proteins or energy production is converted to catecholamines.

These catecholamines includes dopamine, norepinephrine, and epinephrine.

All these three catecholamines produce various effects in numerous locations in the body acting either as a neurotransmitter or as a hormone

8 0
3 years ago
___________________is exemplified by a new starfish developing out of a single removed arm.
Nataliya [291]

Answer:

Fragmentation

Explanation:

4 0
3 years ago
Read 2 more answers
It is a small zone inside a larger ridge called Mariana Trench
neonofarm [45]
The Challenger Deep is in the southern end of the Mariana Trench. It is estimated to be 305meters deep.
6 0
3 years ago
Other questions:
  • What is a autotroph?
    11·2 answers
  • Which statement best defines the relationship between marine biology and oceanography? Marine biology is the study of marine org
    12·2 answers
  • How do the biotic and abiotic factors of an ecosystem interact for energy flow?
    11·1 answer
  • A person with emphysema will exhibit signs of select one:
    7·1 answer
  • How do beaches form? (Can you please check my answer, I chose B!)
    8·2 answers
  • What is the name given to the earliest intracellular vesicle that contains material opsonized by macrophages?
    14·1 answer
  • A group of students are studying the Earth's mantle. They discover that the mantle is constantly moving. Which of these most lik
    15·2 answers
  • 1.2.4 Quiz: Principles of Heredity
    7·1 answer
  • The visable elements in this picture , plants and a fawn ,indicate
    12·1 answer
  • The gas exchange during cellular respiration involves _____ moving into cells and ____ moving out of cells. The gas exchange dur
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!