Question:
The organelle shown consists of a stack of flattened membranes.
What is the primary function of this organelle?
- attaching amino acids to tRNA molecules
- long-term storage of molecules in the cell
- production of large and small ribosomal subunits
- repackaging proteins for export from the cell
Answer:
- repackaging proteins for export from the cell
Explanation:
The organelle consisting of a stack of flattened membranes is the Golgi apparatus.
The Golgi apparatus is like the packaging centre of the cell. It modifies, sorts, and packages proteins and from the endoplasmic reticulum to be stored in the cell or released outside the cell
Answer:
Definition. The first metaphase of meisosis I encompasses the alignment of paired chromosomes along the center (metaphase plate) of a cell, ensuring that two complete copies of chromosomes are present in the resulting two daughter cells of meiosis I. Metaphase I follows prophase I and precedes anaphase I.
Explanation:
Answer:
Cardiac tissue
Explanation:
I think this is so because cardiac muscle tissue is only found in your heart, where it performs coordinated contractions that allow your heart to pump blood through your circulatory system.
Hope this helps!
Sperm and egg cells, hope this helps
Answer:
One parent is hybrid, one is recessive
Explanation:
If you do the punnet square, you will notice that there are two outcomes, and that they have a similar proportion, this is only possible if you math a recessive mouse (lets say the recessive allele is white), and a hybrid, that will show the dominant trait (lets say that black is dominant).
So: P=black and p=white
Pp x pp=
2/4 Pp(looks black) and 2/4 pp (looks white)
