Answer: Germ layer, any of three primary cell layers, formed in the earliest stages of embryonic development, consisting of the endoderm (inner layer), the ectoderm (outer layer), and the mesoderm (middle layer). The germ layers form during the process of gastrulation, when the hollow ball of cells that constitutes the blastula begins to differentiate into more-specialized cells that become layered across the developing embryo. The germ layers represent some of the first lineage-specific (multipotent) stem cells (e.g., cells destined to contribute to specific types of tissue, such as muscle or blood) in embryonic development. Hence, each germ layer eventually gives rise to certain tissue types in the body.
The endoderm is so called because it is the innermost of the three germ layers. Cells derived from the endoderm eventually form many of the internal linings of the body, including the lining of most of the gastrointestinal tract, the lungs, the liver, the pancreas and other glands that open into the gastrointestinal tract, and certain other organs, such as the upper urogenital tract and female vagina. Endoderm cells give rise to certain organs, among them the colon, the stomach, the intestines, the lungs, the liver, and the pancreas. The ectoderm, on the other hand, eventually forms certain “outer linings” of the body, including the epidermis (outermost skin layer) and hair. The ectoderm also is the precursor to mammary glands and the central and peripheral nervous systems.
You will know the word for this I hope
Answer:
<em>Many scientists opposed the "cell theory" </em>when it was first introduced because they believed that <u>even "non-living matters" could produce or generate a living tissue.</u> This was called<em> </em><em>"spontaneous generation."</em><em> </em>The appearance of the fly's larva<em> (maggots)</em> on meat supported this belief of theirs.
It was Louis Pasteur who was able to disprove this concept.
Explanation:
The discovery of cell came about when the microscope was invented. It was first discovered by Robert Hooke, an English natural philosopher in the <em>1600s</em>. However, he wasn't really sure about the structure and function of the cell during his time. It was Anton van Leeuwenhoek, a Dutch scientist, who proposed that "<em>motility"</em> is a quality of life.
Developing the cell theory was credited to Theodor Schwann and Matthias Schleiden.
Answer:
Carbon dioxide, CO2, is a chemical compound composed of two oxygen atoms and one carbon atom.
Explanation:
The correct answer is food chain.
The food chain can be defined as the transfer of energy from the producers and ends on consumers.
The producers make food by the help of photosynthesis using sunlight.
Example: Green plants and blue-green algae.
Then comes the consumers that eat the producers to obtain energy. The animals that feed on producers are called as primary consumers. Example: rabbit.
The animals that feed on primary consumers are called as secondary consumers.
Example: lion.
Answer:
I know that the "ATP" is in the mitochondria which we humans don't have so I would say the first one but I'm not sure but what I've read so far it might be or I'm not sure because u know how the Mitochondria is part of the power houses.
I would think it could also be F because the Mitochondria helps for Cellular respiration and also fermentation.
Explanation:
Therefore the correct answers: B,C, F
So the anwers I believe are with the ones that don't have the Photosynthesis because my explanation here is that animals also have their power houses lol that, that means it's the Mitochondria as well as the plants.
So mitochondria ATP captures energy in Cellular respiration.
Hope this helps u.. ;)