Answer:
Two layers of Lipids make up the cell membrane
Explanation:
The inner and outer phospholipid layers
Answer:
<em>a. Cross-sectional study</em>
Explanation:
A cross-sectional analysis <em>includes at one particular point in time looking at data from a population.</em> Participants are chosen based on specific variables of interest in this type of study.
For developmental psychology, cross-sectional experiments are often used, but this approach is also used in many other fields, including social science and education.
Mitosis is when a DNA error, aka mutation, occurs in a body cell. When cells divide, it needs a copy of the DNA. During DNA replication, that error can cause the instructions for building proteins to differ. The change can not affect offspring. Meiosis is the same situation, but in sex cells. This can be transferred to offspring.
Answer:
200%
Explanation:
All 13 of the chromosomes in a parent (Mom and Dad) cell transfer to the produced cell so it ends up having 23
Answer:
fontanelles
Explanation:
their are two on a baby's head we call them soft spots
