Which had eukaryotic animal cells a. oak
b.liver
c.virus
d. lactobacillus?

Answer:

Independent is what youre testing so it should be eating vegetables and fruits. and Dependent is what your outcome should be the dependent variable depends on you IV (independent variables) so the DV should be whether you run faster or not.

Explanation:

Answer:

Chemical reactions.

Explanation:

Chemistry is the study of different chemicals and their chemical reaction. Every day one uses the things all are made up of chemicals. All the chemicals and matters are the result of the chemical reaction.

For example, water is a compound which is formed by the hydrogen bond between the 2 hydrogens and one oxygen molecule. The properties of water are also different from individual hydrogen and oxygen molecules.

Our body is also made up of 70% to 80 % of water. All the metabolic reaction need water. Similarly, all matters are made up of chemicals. Chemical reactions happen when an organism eat, breathe, division of cell occur, etc. Every physiological process includes a chemical reaction.

The living organisms consist of some biomolecules, carbon, hydrogen, oxygen, nitrogen. All are playing a vital role in different biochemical reactions. Biochemistry is the branch of study in biology which deals with the role of chemistry in biology.  

Chemistry and biology are important for studying the different chemical reactions occur in the living organisms. Proteins, carbohydrates, lipids, are all formed due to the chemical reaction and these are known as biomolecules.

Xylem

Explanation:

The flow of water through the xylem is driven by the evaporation of water from the leaves

• The xylem of a plant is the system of tubes and transport cells that circulates water and dissolved minerals
• Water flows more efficiently through some parts of the plant than others
• Water absorbed by roots must cross several cell layers before entering the specialized water transport tissue referred to as xylem
• These cell layers act as a filtration system in the root and have a much greater resistance to water flow than the xylem, where transport occurs in open tubes
• Once in the xylem tissue, water moves easily over long distances in these open tubes
• There are two kinds of conducting elements (i.e., transport tubes) found in the xylem: 1) tracheids and 2) vessels
• Tracheids are smaller than vessels in both diameter and length, and taper at each end, vessels consist of individual cells or vessel elements stacked end-to-end to form continuous open tubes
• Water movement is passively driven by pressure and chemical potential gradients
• The bulk of water absorbed and transported through plants is moved by negative pressure generated by the evaporation of water from the leaves (transpiration)

Answer:

B.Rain forests

Explanation:

apexs

Final answer:

Mitochondria and other organelles are formed through cellular respiration, not in mitosis or interphase.

Explanation:

Mitochondria and other organelles are not manufactured in mitosis or interphase. They are actually formed through a process called cellular respiration. Mitochondria are responsible for producing ATP, the energy currency of the cell, through a series of chemical reactions. Other organelles, such as the endoplasmic reticulum and Golgi apparatus, are involved in the synthesis, processing, and transport of various molecules within the cell.

Learn more about Formation of mitochondria and organelles here:

brainly.com/question/32377824

#SPJ6