![subject](/tpl/images/cats/biologiya.png)
Biology, 16.12.2021 17:50 penelopymorales24
How does crossing over increase genetic variation (differences)?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 17:00, krystenlitten
Which of the following is not an example of conflict between related individuals?
Answers: 3
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:30, 666isabella666
Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas
Answers: 1
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 02:00, rhodesnyla01
The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.
Answers: 1
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:20, crazymadhatter0
Choose the incorrect statement (a) the motor end plate membrane is only capable of generating graded potentials, but it is contiguous with the skeletal muscle sarcolemma, which can generate action potentials. (b) propagation of an action potential through the t-tubules into the sarcoplasmic reticulum triggers the release of ca++ into the cytoplasm of a skeletal muscle fiber. (c) the generation of suprathreshold endplate potentials in multiple muscle fibers could be due to the increased frequency of action potential generation at the axon hillock of a single motor neuron. (d) a greater amount of ach would be found in the presynaptic vesicles of a motor unit that fired several action potentials after exposure to botulinum toxin, than in a motor unit that fired several action potentials after exposure to the venom of the krait snake (which contains α-bungarotoxin).
Answers: 2
You know the right answer?
How does crossing over increase genetic variation (differences)?...
Questions in other subjects:
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 27.06.2019 21:30
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.06.2019 21:30
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.06.2019 21:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)