Answer:
First Trimester stage of Pregnancy
Explanation:
The first 3 months of pregnancy is called the First Trimester.
This stage is the most critical stage as there is a lesser chance of miscarriage after getting past this stage and the major organ system are formed. The baby’s brain isn’t fully developed yet and the sex is still unknown at this stage. The baby also weighs less due to the underdevelopment.
Answer:
A
Explanation:
others answers give variables that still apply to planets
Answer:
C4 type of photosynthesis
Explanation:
The process of photosynthesis takes place in two phases: the light-dependent phase and light-independent phase ( Calvin cycle).
The RUBISCO enzyme which catalyses the reaction of Calvin cycle has the binding affinity for both carbon dioxide and oxygen. When the enzyme binds to the oxygen results in the loss of ATP through a process called photorespiration.
To reduce the effect of photorespiration, some plants have made morphological adaptations in the chloroplast by separating the site of light-dependent phase and light-independent phase.
The light-dependent phase takes place in the mesophyll cells while the Calvin cycle takes place in the bundle sheath cell surrounding the leaf veins. These plants are known as C4 plants.
Thus, the C4 type of photosynthesis is the correct answer.
Who is Darwin? Please be more specific.
Answer:
G1 --->Cells can exit the cell cycle and enter G0 or be committed to initiate DNA synthesis late in G1.
Explanation
