Anticlines and synclines are types of folds created by compressional stresses.
I ONLY HAVE 30 POINTS

True

False

Answer:

The viral envelope serves several functions, including protecting the RNA or DNA molecule(s), evading recognition by the immune system, and facilitating virus entry. Despite these commonalities, viral envelopes come in a wide variety of shapes and configurations.

Explanation:

Answer:

im 99% sure its b :)

Answer:

The mutation that involves the change in the sequence of DNA bases is reflected both in the transcription of mRNA and in translation, giving rise to an alteration in the protein, which may not function and whose impact on the organism is a morphological or functional alteration.

Explanation:

According to this scenario, the DNA has experienced a mutation by changing the sequence by one of its bases, Cytosine by Thymine, producing in the mRNA a termination codon that interrupts the normal synthesis of the protein, preventing that protein from fulfilling its function. This particular mutation is called Nonsense mutation.

For normal DNA

DNA      TAC CTC ACC GAG CGT

mRNA    AUG GAG UGG CUC GCA

Protein   Met - Glu - Trp - Leu - Ala

For the mutated DNA

DNA      TAC CTC ACT GAG CGT

mRNA   AUG GAG UGA CUC GCA

Protein  Met - Glu - STOP - Leu - Ala

The change of a cytosine by Thymine in the mutated DNA produces that the third codon of the mRNA is altered, encoding a UGA termination codon, which prematurely stops the protein synthesis and originates an incomplete protein, probably not functional, whose impact in the organism is a morphological or functional alteration.

Answer:

I think it is false because the Earth has a very large population of people and animals and each and every one of them needs nutrients to survive so I think the statement is false

Answer:

A nutrient is a substance or a chemical compound required by the animal for these productive purposes .

Explanation:

Nutrients are essential compounds and macromolecules needed for a variety of metabolic processes.  Animals show heterotrophic nutrition by consuming organic matter like lipids, fats, and proteins.

Food provides essential vitamins, amino acids and minerals that are used as cofactors and coenzymes in chemical reactions.

For example, animals use carbohydrates as fuel for all metabolic processes.

C6H12O6+ 6 O2 → 6 CO2 + 6 H2O + ≅38 ATP

Answer:

Mutations can be environmental or genetic

Only some mutations involve a change in the DNA sequence. Therefore option D is correct.

Mutations are changes in the DNA sequence of an organism's genome. Not all mutations are harmful; some can be beneficial or neutral.

Beneficial mutations can lead to advantageous traits, contributing to the organism's survival and evolution. Neutral mutations have no noticeable effect on the organism's phenotype.

Additionally, not every genetic mutation is expressed as a phenotype in the organism. Some mutations may occur in non-coding regions of DNA or be masked by other genetic factors.

Mutations can be caused by various factors, including environmental factors (e.g., radiation, chemicals) and genetic factors (e.g., errors in DNA replication, recombination).

Therefore option D Only some mutations involve a change in the DNA sequence is correct.

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Answer:

yes, gold can be created from other elements. The process requires nuclear reactions and is so expensive that currently it would cost a lot more than the price of natural gold available, therefore, unprofitable. Gold is the chemical element with 79 protons in each atomic nucleus. Every atom containing 79 protons is a gold atom, and all gold atoms behave the same chemically. In principle, gold can be created by simply assembling 79 protons, (and enough neutrons to make the nucleus stable).

Answer:

mimicry

Explanation:

if im wrong then plz virtually slap me

Answer:

A - Mimicry

Explanation:

Answer:

Ang mga dapat na taglay ng mga kabataang asyano:

- May pagpapahalaga sa sariling pinag-mulan.

- May taglay na kababaang loob.

- Marespeto sa pamilya at kapwa.

- Pagkakaroon ng bukas na isipan.

Ang mga di-dapat na taglay ng mga kabataang asyano:

- Manatili sa sariling pag-iisip.

- Ikamuhi ang sariling bansa.

- Pag patuloy na pagsuporta sa desisyon ng ibang bayan.

- Pagpilit sa gusto at nais na walang sapat na dahilan.

Answer:

Antartica

Explanation:

I played the quiz and got it right!

Answer:

Antarctica and Africa

(or C if taking Edge)

Explanation:

Lystrosaurus fossils are only found in Antarctica, India, and South Africa. ... The Glossopteris fossil is found in Australia, Antarctica, India, South Africa, and South America—all the southern continents.

Answer:

50% probability of Pp (purple) or pp (white) genotype.

Explanation:

P = purple gene

p = white gene

Punnet squares show the possible genotypes and probabilities of each genotype in the offspring of a cross:

Purple flower genotype (heterozygous) = Pp

White flower genotype = pp

Punnet Square:

[tex]\left[\begin{array}{ccc}&P&p\\p&Pp&pp\\p&Pp&pp\end{array}\right][/tex]

Potential genotypes for offspring are Pp and pp;

According to the Punnett square, 2 of 4 offspring will have the Pp genotype and the other 2 will have pp genotypes;

This means 2 should be purple and 2 white;

Or, there is a 50% chance of having either genotype, of being purple or white.

Let us assume the following:

From the above assumptions, a heterozygous purple flower would have the genotype Aa, while a white flower would have the genotype aa.

Now, crossing the two flowers:

       Aa    x    aa

   Aa   Aa   aa   aa

From the results of the cross, the offspring's genotypes, phenotypes, and their respective probabilities would be as follows:

In order words, the cross will yield offspring with purple color flower (genotype, Aa) and white flower color (genotype, aa) each with 1/2 probability.

More about monohybrid crossing can be found here: https://brainly.com/question/15521718

Explanation:

mass is a weight ofan object .

Answer:

C. chloroplast, large central vacuole

Explanation:

3.11 Quiz on K12 .^.

Answer:

chloroplast, large central vacuole

Explanation:

2.08 Quiz: Plant and Animal Cells

Answer:

It's "D"

Explanation:

Fame

Answer:

it d

Explanation:

Answer:

Which of the following is a statement of the first law of thermodynamics? Energy can be transferred/transformed, but it cannot be created or destroyed. ... Whenever energy is transformed, there is always an increase in the: entropy of the universe.

Explanation:

Answer:

✔ Heat is transformed, but not created or destroyed.

Explanation:

Joints:-Joints are the areas where 1 or more bones meet.Most joints are mobile,allowing the bones to move.Joints consist of the following:Cartilage . This is a type of tissuethat covers the surface of a bone at a joint.Next Ligaments:-Ligaments are short bands of tough,flexible tissue,made up of lots of individual fires,which connect the bones of the body together.Ligaments can be found connecting most of the bones in the body.The function of a ligament is to provide a passive unit to amount of movement between your bones.

The overpopulation of the sea urchin population might magnify the impact of the negative growth conditions of kelp beds by eating what's left or what grows in the next few years.

Answer:

sexual reproduction

Answer:

respiration is a process in living organisms involving the production of energy, typically with the intake of oxygen and the release of carbon dioxide from the oxidation of complex organic substances.

Answer:

the heart rate will increase just googled it

Answer:

Long term storage of information

Explanation:

True

All cells have cell membranes. There are variations between cell membranes, but the same basic structure exists in all cells.

hope this help! ^^

Answer:

vestigial structures

Ostriches have wings but do not fly, and humans have an appendix with no apparent function, whales have bones for their back legs, which are examples of vestigial structures because they were once functional but are no longer.

Vestigial organs have lost much or all of their ancestral function in the evolution process, for example, ostriches have wings that have lost the ability to fly and are now used for balance and courtship displays. The human appendix is another vestigial organ that once had digestive function but no longer does.

Hence, ostriches have wings but do not fly, and humans have an appendix with no apparent function, whales have bones for their back legs, which are examples of vestigial structures because they were once functional but are no longer.

Learn more about the vestigial organs here.

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Answer:

The nucleotide sequence of a DNA codon is TAG. In an mRNA molecule transcribed from this DNA, the codon has the sequence 5'-AUC-3'. In the process of protein synthesis, a transfer RNA pairs with the mRNA codon. The nucleotide sequence of the tRNA anticodon is 3'-UAG-5'. The amino acid attached to the tRNA is Isoleucine.

Explanation:

In the process of protein synthesis the mRNA contains the sequence of nucleotides —transcribed from the DNA— that defines the sequence of amino acids that a synthesized protein will have.

Codons are triplets of nitrogenous bases present in mRNA, which encode an amino acid, as well as the start and end of protein synthesis.

Anticodons correspond to triplets of bases present in transfer RNA (tRNA), which correspond with mRNA codons. tRNA is responsible for coupling amino acids to the polypeptide chain being synthesized. In view of this:

- DNA triplet:               TAG

- Codon mRNA:      5'-AUC-3'

- Anticodon tRNA:   3'-UAG-5'

- Amino acid:           Isoleucine

Answer/Explanation:

Two unaffected parents can have affected children, that means cystic fibrosis must be a recessive trait.

The two parents must each have one copy of the cystic fibrosis allele, but are themselves unaffected. By chance, the son (shaded) inherited both of these copies and is affected. The daughter either inherited one or zero copies of the cystic fibrosis allele, as she is unaffected.