Answer: Option B) occur during aerobic cellular respiration
Explanation:
An exergonic reaction is a chemical reaction that occurs spontaneously and brings about the release of energy to the surroundings.
While cellular respiration helps to break down food substances into absorbable form in the presence of oxygen while energy (in form of ATP) is also released - thus, it is right to say exergonic reactions occur during aerobic cellular respiration.
(A) sporophyte, pollen cone, microsporangia, microspores, pollen nuclei
What are the various structures of male pine trees?
Like other living things, trees use a number of reproduction techniques. The pine cone, a unique structure that pine trees have evolved, serves as the primary method of reproduction. The pine cone is essential for effective seed fertilization and aids in the spread of seeds over a large area. Typically, a single pine tree will have both male and female pine cones. Pine trees possess both male and female reproductive structures, or cones. Pine trees produce seeds to reproduce. Cones, the male and female reproductive organs of pine trees, are both present. the pollen-producing male cones.
Therefore sporophyte is the largest structure on male pine tree followed by pollen cone followed by microsporangia, microspores, pollen nuclei.
To learn more about pine tree click on the following link brainly.com/question/5057335
#SPJ4
Answer:
A
Explanation:
When you gather the patients data it will help to know its inherited or what
Answer:
C) The ancestral population probably had this type of blood pigment, but it was lost through genetic drift in the other 29 populations.
Explanation:
The presence of a blood pigment that is extraordinarily effective at carrying oxygen is a beneficial genetic trait and should be favored by natural selection. According to the given information, the organisms of only a single population of pupfish have this trait while the others do not have it.
This means that the trait was present in the ancestral populations of the pupfish but was lost in the other populations due to some accidental/chance event. Loss or fixing of an allele by a chance event is called genetic drift. It does not include any natural selection but results in a random change in the allele frequencies of a population. Therefore, loss of the trait by genetic trait might have occurred in the other populations.
The correct answer would be C.seasonal changes in the amount of daylight. Since leaves require sunlight in order to perform photosynthesis to keep the tree alive, when seasonal changes occur where there is not enough sunlight throughout the day, trees go dormant for the season until conditions are right.