Answer:
Nucleic acids are important because they make up genetic information in living things. There are two types of nucleic acid and they are DNA and RNA. DNA is the basic instructions for living things. It is passed down from parent to offspring and is found in the nucleus of the cell.
Explanation:
Answer:
store genetic information
Explanation:
ancestor
cell type
energy source
cell structure
circulatory; immune
B)
endocrine; lympathic
C)
circulatory; excretory
Eliminate
D)
circulatory; respiratory
Answer: The correct answer for the fill in the blank is A) Circulatory, immune.
Circulatory system also called cardiovascular system is a vast network of organs and vessels that allow the circulation of blood so as to transport nutrients, oxygen, other gases, and hormones to different parts of the body.
Blood contains different cells like white blood cells, red blood cells, platelets.
White blood cells ( also called leukocytes) work closely with immune system. They provide defense against pathogen ( disease causing organisms) through various ways ( like ingesting foreign material, producing antibodies to clear the antigens). By doing so, they protect us from infection and disease.
B. Feedback
C. Response
D. Stimulus
The stimulus is what triggers an event, or its "cause". Therefore, option (D) is correct.
A stimulus is an internal or external force that causes an organism or system to respond or react. A physical event, an environmental change, or a particular input may start a series of events that result in an outcome or reaction.
In order to trigger a biological, physiological, or behavioural response in living things or a reaction in non-living systems, the stimulus serves as a catalyst. It acts as the catalyst for a chain of events that, depending on the situation, have the potential to produce an impact, feedback, or reaction.
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Answer:
d stimulus
Explanation:
Answer:
Hydrogen Bonding in Water (1) The hydrogen bond in water is a dynamic attraction between neighboring water molecules involving one hydrogen atom located between the two oxygen atoms.
Explanation:
Mollusks and arthropods can detect stimuli from their environment, while jellyfish and sponges cannot.
B.
Mollusks and arthropods exhibit cephalization, while jellyfish and sponges do not.
C.
Mollusks and arthropods exhibit segmentation, while jellyfish and sponges do not.
D.
Mollusks and arthropods can respond to changes in their environment, while jellyfish and sponges cannot.
The correct answer is option D
The model organisms is a species that researchers use to understand certain biological features. These species are arthropods and Mollusks tend to respond to environment better as compared to the jellyfish and sponges.
Jelly fish and sponges lack nervous system and they do not respond to the stimuli generated by the environment.
Hey there Brainly peep!
They can respond to changes in their environment which the answer is
D. Mollusks and arthropods can respond to changes in their environment, while jellyfish and sponges cannot.
Hope this helped
Answer:
Glucose is a form of chemical energy which is produced in the plants during the process of photosynthesis.
Explanation: Photosynthesis is a process in which light energy is converted into chemical energy. In this process, carbondioxode enters through small opening called stomata and water is absorbed by the plant from the soil in the presence of sunlight produces oxygen and glucose. Oxygen is released in the atmosphere and glucose is stored in different parts of plant body.