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Showing posts from March, 2018

Blog Post #7: Anthers and Stigmas and Styles, Oh My: Dissection of a Flower

This image provided above shows the anthers surrounding around the stigma on a flower. The anther is the part of the flower where the pollen is created. The stigma is the part of the flower where pollen also germinates. When both the female and male parts are visible in the same flower the flower is known to be "excellent". This photo above shows the stamen of the flower, which is the pollen producer. It usually has a slender filament supporting the anther. It's the male reproductive anatomy of the flower, it consists of a stock known as the filament and at the end of the stalk is a part called the anther. Now, this picture above shows the female anatomy of a flower known as the carpel The carpel is a structure that produces egg cells and protects a developing baby plant . The three main parts of a carpel are the style, stigma, and ovary. This is an image of the flower with the stamens, sepals, petals and the top of the carpel removed, leaving it was

Blog Post #6: How Does Your Garden Grow - Ella Zamudio

Question 1: Our plant has grown quite the length since we've checked up on it. There's a number of reasons causing it to grow.a It begins with mitosis, also referred to as cell division. This is a process in which their job is working with the growth and development in a eukaryotic cell. In mitosis, there's fivae stages. In order, the stages go prophase, interphase, metaphase, anaphase, and telophase. There's also another stage, however it's the finishing product, so it's not usually grouped in with the stages to make it complete. It's name is cytokinesis, this is when the cell splits into two. However, let's go back into the other stages. First, prophase. In prophase, chromosomes become visible, the nucleolus disappears, the mitotic spindle forms, and the nuclear envelope disappears. Chromosomes then become more and more coiled to the point where it can be shown under a microscope. In interphase, cellular organelles double, the DNA

Blog Post #6: How Does Your Garden Grow

Question 1: Our plant has grown significantly since we last  checked up on it. This is Because of a number of things. It all starts with cell division also known as mitosis. This is a process that is in charge development and growth within a eukaryotic cell. There are five stages of mitosis.  prophase, interphase, metaphase, anaphase, and telophase. There is also  cytokinesis when the cell actually splits.  In prophase Chromosomes become visible, the nucleolus disappears, the mitotic spindle forms, and the nuclear envelope disappears. Chromosomes become more coiled and can be viewed under a microscope! In interphase cellular organelles double in number, the DNA replicates, and protein synthesis occurs. The chromosomes are not visible and the DNA appears as uncoiled chromatin. In metaphase the microtubules of the spindle have attached and the chromosomes have lined up on the metaphase plate. In anaphase each sister chromatid of a chromosome has spindle fibers attached to it.

Blog Post #7: Anthers and Stigmas and Styles, Oh My: Dissection of a Flower

This image shows the anthers surrounding the stigma on a flower. The anther is the part of the flower where the pollen is produced. The stigma is the part of the flower where pollen germinates. When both the female and male parts are visible in the same flower the flower is thought to be "excellent ". This photo shows the stamen of the flower. The stamen is the pollen producer. It usually has a slender filament supporting the anther. It's the male reproductive anatomy of the flower, it consists of a stock known as the filament and at the end of the stalk is a part called the anther This picture shows the female anatomy of a flower known as the carpel The carpel is a structure that produces egg cells and protects a developing baby plant . The three main parts of a carpel are the stigma, style, and ovary.   This is an image of the flower with the stamens, sepals, petals and the top of the carpel removed, leaving it was just the