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
Contact [7]
3 years ago
14

True or False? Buoyant forces act on objects that are only floating in air.

Biology
1 answer:
Marizza181 [45]3 years ago
6 0

Answer:

False

Explanation:

Buoyant forces act on objects that are submerged in fluids. This includes gases and liquids.

You might be interested in
Amino acids are usually taken up into animal cells using a coupled transport system in the plasma membrane. Clearly stated in th
exis [7]

Answer:

It requires energy

Explanation:

In the coupled transport system, coupled carriers couple the inward transport of one solute across the membrane to the outward transport of other solutes across the membrane. The tight bonding that occurs between the transport of two solutes allows these carriers to utilize the energy stored in one solute, usually an ion, to facilitate transport of the other. With this way, the free energy released during the movement of an ion down an electrochemical gradient is utilized as the driving force to transport other solutes inwards, against their electrochemical gradient.

3 0
3 years ago
1. What does H.I.P.P.O. stand for? Habitat destruction, Invasive species, pollution, population Increase and
Murrr4er [49]

Human,increase population and Overharvesting

8 0
3 years ago
Why can plant cells photosynthesiz, but animal cells cannot?
nignag [31]

Answer:

c is the answer

Explanation:

most likely c

4 0
2 years ago
Read 2 more answers
How the conditions on early earth made the origin of life possible?
kiruha [24]
Water, air, food. and heat.
7 0
3 years ago
A situation in which the coefficient of coincidence is greater than 1.0 would indicate that: A. no double crossovers were found
damaskus [11]

Answer:

B. there were more double crossovers in the progeny than would be expected based on probability

Explanation:

Crossing over or recombination can be defined as the exchange of genetic material between homologous chromosomes during meiosis. Moreover, the coefficient of coincidence is the number of double recombinants found in the progeny. The coefficient of coincidence can be estimated by the following equation:  

Coefficient of coincidence  (COC) = ADRF / EDRF

where ADRF = Actual Double Recombinant Frequency

and  EDRF = Expected Double Recombinant Frequency

In the case above described, ADFR is higher than EDRF, and therefore COC will be higher than 1.

3 0
3 years ago
Other questions:
  • A nurse is assessing a newborn in the well baby nursery. what type of respirations does the nurse expect to identify in a health
    12·2 answers
  • From Earth’s atmosphere, where can the carbon atom go next?
    7·1 answer
  • _______________________________ are chemical messengers that are released from the axon terminal to transmit an impulse to the n
    8·1 answer
  • What are the most basic building blocks of all organisms? A. muscles B. bones C. cells D. organs
    12·2 answers
  • n garden peas, the allele for tall plants is dominant over the allele for short plants. Suppose that a true-breeding tall plant
    10·1 answer
  • The transfer of DNA between bacterial cells by a virus is:
    13·2 answers
  • What is the anion found in phosphoric acid?<br>A. PO3-<br>B. PO,3-<br>C. PO 3-<br>D. PO 3-<br>​
    15·2 answers
  • What limits the size of the cell?
    9·1 answer
  • Three terms to describe a cow
    10·1 answer
  • PLEASE HELP I WILL GIVE BRAINLIEST, 5 STARS, A LIKE, AND A FOLLOW PLEASE ANSWER CORRECTLY​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!