Answer:
I would have to say that because certain cultures do things that some people don't. The people who don't understand it might not understand the meanings to the culture they have.
Which of the following best describes the structure of DNA?
Answer:
Deoxyribonucleic acid
Explanation:
Double Helix
Which of the following best describes the structure of DNA?
A. a protein formed from a chain of twenty possible amino acids
B. a molecule formed from twenty-three pairs of chromosomes
C.an amino acid chain formed from a sequence of three nucleotides
D. a polymer formed from linked subunits of four kinds of nitrogenous bases.
D. is the correct answer
Which is one way that the movement of matter through an ecosystem is different from the transfer of energy?
A. Only the movement of matter involves living things.
B. Only the movement of matter flows in one direction only.
C. Only the movement of matter occurs in an unending cycle.
D. Only the movement of matter involves feeding relationships.
Answer:
C. Only the movement of matter occurs in an unending cycle.
Explanation:
Living organisms require both energy and matter for their growth and development. Nutrients are the nonliving matter of an ecosystem. Matter in form of nutrients moves from the soil to the plants, which absorb them using their roots. Matter moves to organisms called consumers when they feed on the plants and themselves consecutively.
When these organisms die, the matter goes back to the soil and the cycle starts again. Energy, on the contrary, moves in one direction. However, only the movement of matter occurs in an unending cycle.
Answer:
C. Only the movement of matter occurs in an unending cycle.
Explanation:
why do organisms Take food ?
Ans : They need food to convert it to energy and energy is what powers the organism
Answer:
organism take food to get different types of nutrition which gives energy to the them and also it helps for growth and nourishment of cell
9.) If a hypertonic solution surrounds a cell; water will ___.
a.) move out of the cell
b.) move into the cell
c.) be dissolved
d.) be transported by proteins in the plasma membrane
e.) stay the same
Answer:
a.) move out of the cell
Explanation:
Answer:
a.) move out of the cell
Explanation:
which of the following is not a symptom of respiratory problems?
Answer:
chemical burns
Explanation:
I'm pretty sure this is it
Answer: Chronic back pain
Explanation: I got it right on Edge!!!!
What condition must be true if a substance enters the cell by active transport
For a substance which enters the cell by active transport, it should have a concentration gradient, energy, and transport proteins.
What is active transport?It is a process through which molecules move from a region of higher concentration to a region of lower concentration.
The following conditions must be true for active transport:
Concentration gradient-The concentration of substance must be higher outside the cell than inside the cell.Energy-Active transport requires energy in the form of ATP.Transport proteins- It allows specific transport proteins such as pumps to facilitate movement of substance across the cell membrane.Overall, active transport allows cells to bring in substances that they need even if the concentration of those substances is low outside the cell.
For more details about active transport, visit:
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Where do sperm go after leaving the ejaculatory duct?
A. Ejaculatory duct
B. Vas deferens
C. Urethra
D. Seminiferous tubules
Answer:
C. Urethra
Explanation:
Sperm goes from the epididymis to the vas deferens. The vas deferens in each testis connects to the ejaculatory duct, that then connects to the urethra where the sperm can be ejected.
Hope this helps
Sperm go after leaving the ejaculatory duct through urethra. Therefore, the correct statement is option C.
What is urethra?Sperm travel through the urethra, which is a tube that connects the bladder to the outside of the body, after leaving the ejaculatory duct. During ejaculation, semen containing sperm is propelled through the urethra and out of the body.
The urethra is a conduit for both urine and semen. The urethra is a piece of both the urinary and conceptive frameworks in guys. The sperm travels through the urethra, which is a tube that connects the bladder to the tip of the male reproductive organ after leaving the ejaculatory duct.
The urethra serves a double capability in guys as it completes pee and semen of the body. Semen is produced by the bulbourethral, seminal, and prostate glands. During ejaculation, the sperm and semen mix in the ejaculatory duct before being released through the urethra.
Therefore, sperm go after leaving the ejaculatory duct through urethra.
Learn more about the urethra here:
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Which of the following represents a compound:
help omg please i have no clue how to do thjs
Answer:
1.f.
2.d.
3.a.
4.b.
5.e.
hope this helps :)
Explanation:
this is the equation for photosynthesis
6CO2 + 6H2O + Light energy → C6H12O6+ 6O29
(carbon) (water) (glucose) (oxygen)
dioxide
do cats eat food with garlic
Explanation:
Cats should not eat onions, garlic, shallots, chives, or other foods that contain thiosulphate, a compound that can cause serious problems. When enough is eaten, the thiosulphate causes destruction of their red blood cells, a devastating condition called hemolytic anemia.
Answer: Cats can not eat garlic.
Explanation: It is very dangerous for them to consume garlic because it may kill them.
PLS HELP FAST!!!!!!!! strong acids are good conductors of: a. Bases b. ions c. pH d. Electricity
Answer:
C
Explanation:
answer these someoneee ( will give brainliest!! )
Answer:
1) B. Cell wall
2) B. The smallest structural and functional unit of an organism that can be said to be alive
Hope this Helps! :)
Have any questions? Ask below in the comments and I will try my best to answer.
-SGO
QUICK I NEED HELP, ITS A TEST!!!
There are four types of tissue in the human body
True or false
Answer:
Yes there are four types of tissues: connective, epithelial, muscle, and nervous tissues.
Hope this helped, good luck on your test!
-omii♡
write any two features of cell?
1) What is population?
2) Two things that increase a population
3) Two things that decrease a population
4) Humans and dogs live together, are they part of the same population? Why or why not?
Answer:
1. the number of people who live in a place.
Which of the following events cannot be predicted
by calendars based on the movements of celestial
objects?
a. spring rains
b. migration of animals
c. floods
d. volcanic eruptions
e. solar eclipses
Answer:
E
Explanation: