Answer: The main way animal-like protists differ from plant-like protists is in the way they get energy. Animal-like protists are heterotrophs. ... Plant-like protists, on the other hand, are autotrophs. They can make their own energy from the sun or other sources just as plants can.
Explanation:
Answer:
Animal-like protists and plant-like protists are both eukaryotic and live in moist environments. All animal-like protists are heterotrophic and eat other organisms. Most plant-like protists are autotrophic. Some can be both autotrophic and heterotrophic, while a few are completely heterotrophic. All animal-like protists are unicellular, while plant-like protists can be unicellular, multicellular, or live in colonies. Most animal-like protists can move, while only some plant-like protists can move.
Explanation:
correct on edge and sample exp<3
B. changing the activity of the acylcarnitine shuttle
C. targeting the acetyl-CoA transport shuttle in the mitochondrial membrane
D. altering the activity of the oxidoreductase enzymes in β-oxidation
Answer:
The correct statements are A negative feed back regulation if free fatty acid accumulate C targeting the acetyl CoA transport shuttle in the mitochondrial membrane
Explanation:
The beta oxidation of fatty acid can be regulated by several following ways.
A The accumulation of free fatty acids exerts negative feedback during beta oxidation of fatty acids.As oxidation of fatty acids result in the breakdown of complex fatty acids in free fatty acids and acetyl CoA,the accumulation of free fatty acids lowers the rate of beta oxidation of fatty acid.
C The targeting of end product of beta oxidation that is acetyl CoA to the mitochondrial membrane also regulates the beta oxidation pathway.Because more the transport of acetyl CoA to the mitochondrial membrane more will be the rate of fatty acid break down by beta oxidation.
homeostasis. Active transport requires energy to move molecule against a
concentration gradient. What type of energy is used in active transport?
A) Radiant energy
B) Glucose
C) Carbon
D) ATP
Answer:
terrestrial or aquatic.
Explanation:
All types of ecosystems fall into one of two categories: terrestrial or aquatic. Terrestrial ecosystems are land-based, while aquatic are water-based. The major types of ecosystems are forests, grasslands, deserts, tundra, freshwater and marine.
Answer:
terrestrial or aquatic.
Explanation:
All types of ecosystems fall into one of two categories: terrestrial or aquatic. Terrestrial ecosystems are land-based, while aquatic are water-based. The major types of ecosystems are forests, grasslands, deserts, tundra, freshwater and marine.anation:
b. cytomegalovirus
c. norovirus
d. poliovirus
Answer:
1/8 Red, polled
1/8 Red, horned
1/4 roan, polled
1/4 roan, horned
1/8 white, horned.
1/8 white, horned.
Explanation:
Roan cow with heterozygous horned genotype = RWPp
Roan, horned bull genotype = RWpp
Crossing the two:
RWPp x RWpp
Offspring:
2 RRPp = Red, polled
2 RRpp = Red, horned
4 RWPp = roan, polled
4 RWpp = roan, horned
2 WWPp = white, polled
2 WWpp = white, horned.
Hence, the phenotypic ratio is:
1/8 Red, polled
1/8 Red, horned
1/4 roan, polled
1/4 roan, horned
1/8 white, horned.
1/8 white, horned.
Answer:
The phenotypic ratio of the cattle offsprings is as follows:
Red polled = 1/8
Red horned = 1/8
White polled = 1/8
White horned = 1/8
Roan polled = 2/8
Roan horned = 2/8
Explanation:
This is a cross involving two genes; one coding for coat color and the other for horn in cattle. The alleles of the first gene (Red, R and White, W) are codominant i.e. will both be expressed in a heterozygous state (Roan, RW). The polled allele (P) is dominant over the horned allele (p) in the second gene.
According to the question, a roan cow that is heterozygous for the horned gene will have genotype, RWPp while a roan bull that is horned will have genotype, RWpp. Hence, in a cross between these two cattles, each parent will undergo meiosis to produce the following possible gamete combinations;
RWPp- RP, Rp, WP, Wp
RWpp- Rp, Rp, Wp, Wp
These gametes used in a punnet square (see attachment) will produce 16 possible offsprings with 6 distinct phenotypes. The phenotypes are:
Red polled (RRPp or RRPP) = 2/16 or 1/8
Red horned (RRpp) = 2/16 or 1/8
White polled (WWPP or WWPp) = 2/16 or 1/8
White horned (WWpp) = 2/16 or 1/8
Roan polled (RWPP or RWPp) = 4/16 or 2/8
Roan horned (RWpp) = 4/16 or 2/8
The net force is 0 N, so the satellite will not move.
The net force is to the right at 1500 N.
The net is to the left at 1000 N.
The net is to the left at 500 N.
The net force with which the satellite move is 500 Newtonsand the satellite moves in the left direction. Thus, the correct option is D.
The net force on an object can be defined as the combined effect of the sum of all the forces such as pushing and pulling forces which are actually acting on the object. If all the forces which are pushing or pulling on an object are not balanced, then in this case a net force acts on that object which then makes the object to accelerate in the direction of the net force applied.
Net force = Sum of all the applied forces
Since, here the forces applied are in different directions.
Net force = 1000 N (towards left) - 500 N (towards right)
Net force = 500 N (towards left)
The net force has a magnitude of 500 Newtons and it is in the left direction because 1000 N is more than 500 N.
Therefore, the correct option is D.
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Answer: D
Explanation: