Answer:
i'm learning DIT
Explanation:
so this year we were learning excel, word, and PowerPoint. currently we are learning how to use word in the beginning it was excel because my teacher said it was the hardest and would take the longest then we learned PowerPoint and last we learned word
Answer:
Cyst formation takes place in Amoeba by the process of multiple fission in adverse condition. When there is no availability of food, cyst formation takes place.
Explanation:
First your welcome
Second Give Me Brainless
Third Stay Happy
Fourth Take Care
Fifth Bye
Answer:
The answer to your question is below
Explanation:
1.- Prophase
2.- Metaphase
3.- A
4.- centrosomes
5.- Interphase
6.- D, A, C, F, E, B
7.- Animal cells, because plant cells have a cell wall that is a rigid structure that can be divided but gives support to the plant cell and in this picture, the cells do not this structure.
8.- Interphase
9.- Because cells can reproduce and newborn cells replace the old ones.
Answer:
Quadrat sampling is a method by which organisms in a certain proportion of the. habitat are counted directly. It is used to estimate population abundance, density, frequency and. distribution. The quadrat position are chosen randomly or they are placed along a transect.
Explanation:
1. the immune system tries to stop foreign agents by either killing cells directly or by b)creating an unstable environment
2. a chronic auto immune disease where the body produces antibodies that stick to the body's own cells causing the body to attack itself is called d) systemic lupus erythematosus
3. cells that police the body in blood and lymph to kill cancer cells and virus infected body cells are called a) natural killer cells
4. as an infant the ability to produce antibodies is a)limited
6. when abnormal antibodies in the blood start to target tissues with in the body casing paint swelling in joints general fatigue fever chills and headache it is called c) rheumatoid arthritis
8. the fluid that is forced out of the capillary beds by hydrostatic and osmotic pressure into the tissue space is called C) plasma
9. any substance capable of exciting the immune system and provoking an immune response is called a) an antigen
10. tonsils are to the throat as b) peyer's patches are to the intestine
