during wich phase of mitosis do the chomosmes alighn at the middle part of the cell
anaphase
metaphase
telaphase
prophase
The correct answer is metaphase. During metaphase, the chromosomes line up along the equatorial plane of the cell, also known as the metaphase plate.
during which stage of the cell cycle dose the cell divistion occur
cell growth
mitosis
interphase
quiescene
Cell division occurs during the stage of mitosis.
what is a tumor
a cell that results from from mitosis
a stage in the cell cycle
a mass of cells
a checkpoint in the cell cycle
A tumor is a mass of cells that can form when cells divide uncontrollably. It can be either benign (non-cancerous) or malignant (cancerous). A tumor does not refer to a specific stage in the cell cycle or a checkpoint.
pick what one it cold be though
Among the given options, a tumor would be "a mass of cells."
what are the codes to make and upside down L in logo
To create an upside-down 'L' in the Logo programming language, you can use the following commands:
```
repeat 2 [
forward <distance>
right 90
]
```
Replace `<distance>` with the desired length of the sides of the 'L'. The `repeat` command is used to repeat the instructions inside the brackets a specific number of times. The `forward` command moves the turtle (drawing cursor) forward, and the `right` command turns the turtle to the right by the specified angle (in this case, 90 degrees).