Top left- activation energy
Top right- catalyst
Bottom left- reactants
Bottom right- substrate
A, your mouth because your saliva is a fluid that when you chew it breaks down the food
Plants gather the suns energy called pigments
Answer:
The correct answer is -
1. Archaea are prokaryotic cells. These are one of the two prokaryotic organism domain. the other is eubacteria.
2. Eubacteria cell wall contains peptidoglycan which is composed of sugar and amino acids.
3. Eukaryotic cells have membrane-bound nucleus or organelles. which distinguishes it from prokaryotic cells.
4. All archaea domain organisms found in extreme conditions such as halophiles, extremophiles, and thermophile.
5. The cell wall of the plant is made of cellulose, a polymer of glucose units.
6. Eubacteria are considered to be the first living organism or form found on earth.
7. Fungi cell walls are made up of a chitin cell wall. which is makes it different from eubacteria and plants.
8. Fungi uses absorption to obtain nutrients. Most of the fungi uses haustaurium to absorb nutrients.
9.Fungi are organism that do not fit in other eukaryotic category. Hence they were classified as separate kingdom in 5 kingdom classification.
10.plants are classifies as autotrophs because they make their own food.These autotrophs serve as primary producers.
11.Corals have a symbiotic relationship with algae. Algae provide food for coral through photosynthesis where as coral provide protection to algae.
12.corals are classified as autotrophs due to their relationship with algae.They are mixotrophs generally because they act as autotrophs with association of algae and capture prey by tentacles thus making heterotrophic nutrition.
Answer:
Statement that correctly states the evolutionary progression of hominids is that hominids first developed tools, then language and the brain increased in size.
Explanation:
The evolution of hominids occurred over a long period of time and included several steps in order for evolution to reach the Homo sapiens which is now known.
- <em>The first step in the evolution of hominids was standing -walking in an upright position on the lower limbs- which led to the release of the upper limbs.
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- <em>The release of the upper limbs resulted in the use of the hands, which in turn led to the development of the first tools.
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- <em>The development of language initially emerged with rudimentary sound-based communication, until it became a structured language.
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- <em>During this process, the size of the brain -as well as the cranial capacity- increased as the hominid acquired new skills.
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For this reason, the statement which best describes the evolution of hominids is that hominids first developed tools, then language and the brain increased in size.