A decrease in the amount of carbon dioxide present in the air surrounding most plants would most likely result in
Answer(s): C
Carbon dioxide is needed in the Calvin cycle to produce sugars, and there is no connection between the Calvin cycle and the building of nitrogen-producing compounds by a plant. The decrease in carbon dioxide would most likely not result in the plant's death, but it might hurt the plant by decreasing its ability to produce sugars. Chlorophyll molecules should be unaffected.
Fertilization of a human ovum normally occurs in the
Answer(s): E
The oviduct, or fallopian tube, is the usual site of fertilization of the ovum. It is here, after being released from the ovary, that an egg is most likely to meet sperm cells coming up from the vagina.
A DNA strand has a base sequence of CGTAGT. The mRNA strand transcribed from this DNA is:
When DNA is transcribed into messenger RNA, the base-pairings are complementary but not identical. In addition, RNA has no thymine (T), only uracil (U). Thus, the correct complementary pairing would be A's with U's, T's with A's, and C's with G's or CGTAGT -> GCAUCA.
Diabetics may have sugar in their urine because
Answer(s): B
Diabetics may suffer from a buildup of sugar in their bloodstream because their bodies produce too little insulin (which is normally responsible for pulling sugar out of the bloodstream and into cells), and/or their body's response to insulin is reduced (a condition known as insulin resistance). Although the disease may cause damage to the kidneys eventually, the disease is not caused by any kidney malfunction.
Damage to the cells lining the large intestine would likely result in
Answer(s): A
The large intestine is responsible for the absorption of salts and water from the digestive system. If damaged, excess water can remain in the digestive tract and cause watery stools, or diarrhea.
Post your Comments and Discuss Test Prep CLEP Science and Mathematics exam dumps with other Community members:
DynamoDB
S3
Cognito
RDS
EFS
/sbin/init
/etc/inittab
/etc/rc.d
/etc/init.d
/lib/init.so
/etc/rc.d/rcinit
/proc/sys/kernel/init
/boot/init
/bin/init
Amazon S3 Intelligent-Tiering
S3 Lifecycle
S3 Glacier Flexible Retrieval
Amazon Athena
Amazon EFS
EC2 instance store
ElastiCache for Redis
S3 Glacier Deep Archive
AWS Lake Formation
Amazon EMR Spark jobs
Amazon Kinesis Data Streams
Amazon DynamoDB
Defender for Endpoint
Defender for Identity
Defender for Cloud Apps
Defender for Office 365
S3 Object Lock
SFTP
AWS Transfer Family
Amazon SQS
API Gateway
Lambda
usage plan
AWS WAF
Amazon ECS
Application Load Balancer
AWS Global Accelerator
Network Load Balancer
EC2
Auto Scaling group
CloudFront
ALB
AWS PrivateLink
CRR
SSE-S3
Athena
SSE-KMS
RDS Custom for Oracle
s3:GetObject