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Do planaria exhibit a positive or negative phototaxis to light?
Wiki User
∙ 12y ago
negative
Wiki User
∙ 12y ago
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What is 4x-8=20?
a fixed-precision integer may exhibit wraparound
What is difference between Appendix and schedule?
appendix: a supplementary document attached to the end;schedule: a written list or inventory,An exhibit is something that's referred to in the document and is attached to the end of the document to that the reader can see it for himself (so the document can say "according to the contract, attached as exhibit A"). Making something an exhibit makes it part of the document itself - something to be considered and that is thought to be essential to the document.
How to describe problem solving skills?
Describe how you exhibit effective problem solving skills?
What is the definition of true motility?
Cells will exhibit independent movement over greater distance.
25 percent of the fifth graders went to see the space exhibit how many students is that?
10
Do daphnias go towards light?
Yes, daphnias exhibit positive phototaxis, meaning they are attracted to light. They typically move towards a light source, as it implies the presence of food or safety.
Nonpolar materials have positive and negative areas?
Actually, nonpolar materials do not have distinct positive and negative areas because they have an even distribution of electrons and no net dipole moment. They do not exhibit significant electrical interactions like polar materials do.
How do you know if an object will repel or attract?
Objects with like charges (positive-positive or negative-negative) will repel each other, while objects with opposite charges (positive-negative) will attract each other. Additionally, objects with magnetism also exhibit attraction or repulsion based on the alignment of their magnetic poles.
What is a feed Back?
It depends on whether it is positive or negative feedback. Most biological organisms exhibit both negative and positive feedback, including humans. An example of positive feedback is contractions during childbirth. Negative feedback is blood sugar regulation based upon the release of insulin into the bloodstream at necessary times.
What is a biological feed back?
It depends on whether it is positive or negative feedback. Most biological organisms exhibit both negative and positive feedback, including humans. An example of positive feedback is contractions during childbirth. Negative feedback is blood sugar regulation based upon the release of insulin into the bloodstream at necessary times.
How does light brings about tropic movement in the stem and root of a flowering plant?
photo tropism is the growth-response to light in a plant. stems exhibit positive photo tropism while most roots exhibit negative photo-tropism
How light brings about tropic movement in the stem and root of a flowering plant?
photo tropism is the growth-response to light in a plant. stems exhibit positive photo tropism while most roots exhibit negative photo-tropism
Is a growing child likely to exhibit negative nitrogen balance?
Yes, a growing child is not likely to exhibit negative nitrogen balance because they require adequate protein intake for growth and development. Negative nitrogen balance typically occurs when the body is breaking down more protein than it is taking in.
Is diamond a negative electron-affinity material?
Diamond is an unique material, which can exhibit both negative and positive electron affinities. A clean diamond surface yields a positive electron affinity of around 0.6 eV. In contrast, hydrogenated and hydroxylated diamond surfaces exhibit negative electron affinities of -1.1 and -2.13 eV, respectively. Moreover, halogenated diamond surfaces give positive electron affinities. Hope this will help :-)
Why is each ionic compound considered to be electrically neutral?
Ionic compounds are electrically neutral because the positive and negative charges from the ions balance each other out. In these compounds, the total positive charge from the cations is equal to the total negative charge from the anions, resulting in no overall electrical charge. This balance ensures that the compound is stable and does not exhibit a net charge.
Can noble gases have either a positive or a negative charge?
None of them have a negative charge. Or a positive charge. They can be ionized by high voltages, as (for example) neon is in a neon sign. However, neon doesn't have a monopoly on that, all of them exhibit the same behavior.
Is a growing child is likely to exhibit negative nitrogen balance?
No, a growing child is not likely to exhibit negative nitrogen balance because they require more protein to support their growth and development. Negative nitrogen balance occurs when protein breakdown exceeds protein synthesis, leading to loss of muscle mass and other tissues. Children typically have a positive nitrogen balance due to their high protein needs for growth.
