An animal with a larval form that disperses by drifting in ocean currents and an adult form that is attached to a surface is most likely to exhibit ______ as a larva and ______ as an adult. bilateral symmetry . . . bilateral symmetry bilateral symmetry . . . be asymmetrical radial symmetry . . . radial symmetry radial symmetry . . . bilateral symmetry bilateral symmetry . . . radial symmetry

Answer:

Bilateral symmetry as a larva

Radial symmetry as an adult

Explanation:

Bilateral symmetry refers to the division of the animal through a longitudinal plane, int two mirror-image, right and left halves, as seen in organisms such as insects, reptiles or in man. Animals with bilateral symmetry have anterior and posterior halves (head and tail), dorsal and ventral (front and back), and right and left sides. Most animals are bilaterally symmetrical. Animals with bilateral symmetry are best suited for active lifestyles involving streamlined and directional motion.

Radial symmetry refers to the arrangement of body parts around a central axis, just like rays on a sun, ie.they have bodies that seem to radiate outwards from a central point. Animals that are radially symmetrical have top and bottom surfaces only but no left and right sides, or front and back sides. Animals that have radial symmetry are best suited for sedentary lifestyles and are usually attached to some surface (sessile)

An animal with a larval form that disperses by drifting in ocean currents and an adult form that is attached to a surface is most likely to exhibit bilateral symmetry as a larva and radial symmetry as an adult.

select information is recorded by animal producers
Multiple choice pls try and be sure need answer soon.

Veterinary cost
farrowing times
death records
number of Offspring
weaning dates
Farm expenditures
feed rations
​

The (_______) has increased consumer knowledge about the connection between food and health.

17. What does Mesozoic mean? What was abundant during this time?

3) Humans are a member of which kingdom?
a. Protists
b. Fungi
c. Plants
d. Animals

someone help me pls ‍♀️
(8.8B) Choose the best description for the Sun compared to all other stars on the HR Diagram?

5) Taxonomy is defined as the science of
a. classifying plants according to their uses in agricultural experiments.
b. studying fossils
c. grouping organisms according to their characteristics and evolutionary history.
d. studying reproductive mechanisms in different species

Select the correct answer.
Wanda owns a dog. She takes the dog for a routine examination to her veterinarian. The veterinarian tells her that her dog's kneecap is not
properly centered over the knee. Which disorder does this indicate?
OA.
osteoarthritis
OB. cruciate ligament disease
OC. patellar luxation
OD. hip dysplasia

Explain how carbon dioxide and oxygen are used by living organisms

Examine how the circulatory and respiratory system work together to move oxygen through the body.

Chromosome's tightly coiled structure enables them to be
properly segregated during ____

The 'good' bacteria living in a
digestive tract to remove other
forms of bacteria is an example of...
A. a parasite.
B. mutualism.
C. commensalism.

A small part of a population is relocated to a completely new environment. Since only a few individual are moved, the gene pool in that group is severely reduced. Mark all that apply.
A. Founder Effect
B. Gene Flow
C. Genetic Drift
D. Bottleneck

Protein Synthesis Practice Worksheet



Example

DNA : G T A C G C G T A T A C C G A C A T T C

mRNA: C A U G C G C A U A U G G C U G U A A G

Codons: AUG-CGC-AUA-UGG-CUG-UAA

Anticodons: UAC-GCG-UAU-ACC-GAC-AUU

Amino Acids: METHIONINE-ARGININE-ISOLEUCINE-TRYPTOPHAN-LEUCINE

Using the example above, transcribe the following DNA strand into mRNA and translate that strand into a polypeptide chain, identifying the codons, anticodons, and amino acid sequence.



1. DNA: G C T A G C T A G C A A T A C G T G T A C A T C G



mRNA: C G A U C G A U C G U U A U G C A C A U G U A G C



Codon:



Anticodon:



Amino Acids:



2. DNA: T A C G C T T A G C T A G C T A G C T A G C T A G C T G A T C G A



mRNA: A U G C G A A U C G A U C G A U C G A U C G A U C G A C U A G C U



Codon:



Anitcodon:



Amino Acids:

3. DNA: C G T A C A T C G A C T G A T C G A T C A T C



mRNA: G C A U G U A G C U G A C U A G C U A G U A G



Codon:



Anitcodon:



Amino Acids:







4. DNA: T A T A T A C G A T C G T A G C T A



mRNA: A U A U A U G C U A G C A U C G A U



Codon:



Anitcodon:



Amino Acids:





Transcribe the following DNA strand into mRNA and translate that strand into a polypeptide chain, identifying the codons, anticodons, and amino acid sequence.

DNA: G C A T A C T A A A T C G A T C G T A A C T G A T C

MRNA: C GU A U G A U U U A G C U A G C A U U G A C U A G

Codon:

Anticodon:

Amino Acids:

What does DNA have to do before a cell divides?

Channels utilizing facilitated diffusion
A allow things to enter and leave the cell
B require ATP
С
both A and B
D
none of the above

Which of the following is an example of the endocrine System maintaining homeostasis?

A- detecting a pain stimulus and sending a signal to the signal cord to perform an automatic response.

B-passing information about the body temperature from the hypothalamus to the sweat glands or muscles.

C-producing and excessive amount of hormones in the blood and not sending a signal to stop production.

D- using sense organs to get information about the outside world and direct an appropriate body response.

Suppose you travel to a tropical place like the Bahamas and watch the coastal poikilotherms, such as fish, crabs, and starfish, swim and crawl about in the warm waters. Suppose then that you travel to northern Maine and watch the related species of poikilotherms in the cold waters there. It would not be unreasonable to expect to see the animals in Maine moving about in slow motion compared to those in the Bahamas. In fact, however, rates of locomotion are likely to look to your eye to be more similar than different in the two places. Design experiments to assess whether the Maine animals are especially able to be active in cold waters. If you find that they are, how might their high ability for activity in cold waters be explained

Given the circumstances of the investigation, which of the following beakers would likely produce the least amount of oxygen?

2. Sometimes a few individuals are
isolated from the rest of the
population and can have very
different gene frequencies. This is
called
biological evolution.
the founder effect.

Who began the study of genetics?


Robert Hooke


Gregor Mendel


Charles Darwin


Carl Linneaus

A model of evolution is shown here. The original population has alleles for type A blood (red) and alleles for type B blood
(blue). Which statements are supported by the information in the model? Please select ALL that apply,
A)
The genetic diversity for islands A and C is reduced after genetic drift.
B)
The founder effect is a mechanism of evolution that includes a random
factor that influences allele changes.
Islands A and C had founding members with very different allele
combinations than the original mainland population.
D)
The members of the founding population for island B are the most
representative of the original population on the mainland.
Islands A and C have undergone natural selection, which reduced the
genetic variation of the alleles on each of those two islands,
E)

Contrast mechanical and chemical digestion.

If the left primary sensory cortex were damaged along the longitudinal fissure, a person could have trouble detecting sensation in the __________. If the left primary sensory cortex were damaged along the longitudinal fissure, a person could have trouble detecting sensation in the __________. tongue left hand right foot right buccal area

plssssssss help
No Links ​

I’ll mark as BRANLIEST!!!

75 POINTS!!!

-Use your codon chart to determine the amino acid sequence

1.) DNA: CCT CTT TAC ACA CGG
mRNA:
protein:

2.) DNA: AGA ACA TAA TAC CTC
mRNA:
protein:

3.) DNA: TAC CTT GG GAA TAT
mRNA:
protein:

A Kit Kat bar contains layers, which represent _____________________ in a clastic sedimentary rock

foliation

strata

deposition

non-foliation

Describe briefly the quark model of hadrons, including the properties of quarks.​

Differential between the life cycle of saprophytic fungus (mucor) and parasite fungus (pythium)
​

How does an individual with a competitive advantage lead to the evolution of an entire species?(1 point)

A) Some individuals are better at competing for resources, and that allows them to survive droughts or other major ecological events, leading to the extinction of certain species and the survival of others.

B) Traits that are advantageous help certain individuals reproduce at higher rates, so those traits are more common within the population.

C) Those who have traits that help them survive are able to reproduce, and their offspring have those traits, leading to a change in the species over time.

D) Individuals that survive due to their competitive advantage are able to expand their range, similar to how the finches radiated out from one common ancestor on the mainland.

Which of the following is leastlikely to be a result of climate change?
O A Increased biodiversity of tree species
O B Expanded agricultural regions
O Expanded tourism in cold regions
O Increased frequency of severe weather