![subject](/tpl/images/cats/biologiya.png)
Biology, 22.04.2021 23:30 jameslinimk
What are environmental pressures and variation for a giraffe, a rabbit, a cactus, and a shark?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 00:10
Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:50
What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 21:40
In which area of the neuron is an action potential initially generated?
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 23:30
Why is hemophilia more common in males than in females? a.hemophilia is more common in females b.affected males only need to inherit one copy of the allele c.hemophilia affects only males
Answers: 2
You know the right answer?
What are environmental pressures and variation for a giraffe, a rabbit, a cactus, and a shark?...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 26.02.2021 01:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
Spanish, 26.02.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.02.2021 01:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 26.02.2021 01:00